baber/WOPTO huggingface dataset:
Patent JP-H11307524-A (JP)
Title: Positive type radiation sensitive composition and pattern formation using the same
Inventor: UCHINO MASAICHI
IPC: G03F7/004
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To enlarge diffusion of acid in a radiation exposure area by comprising acid generator which generates acid by irradiation, high polymer wherein phenol hydroxyl group or carboxylic acid group of alkaline soluble high polymer is protected, and water generator which generates water on reacting with acid. SOLUTION: High polymer 100 pts.wt., and diphenyliodonium toluenesulfonic acid salt 5 pts.wt. wherein poly-silicon (4-vinylphenol) phenol hydroxyl group is partially protected by tetrahydropyranyl group, are dissolved in cyclohexanone, and chemical amplification positive type radiation sensitive composition solution of solid concentration of about 10 wt.% is prepared. It is filtered and a pattern formation material is obtained. After a resist film is formed and pattern-like electron beam is cast, development is carried out and a fine pattern of line distance of 0.15 μm at electronic beam irradiation amount of 10 μC/cm<2> is formed. As a result, pattern formation of 0.2 μm or below can be carried out highly precisely.
Patent JP-H10308895-A (JP)
Title: Video effect circuit
Inventor: MORIMOTO KENICHI
IPC: H04N5/262
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To allow a locus (after-image) of a video image to be gradually spread into circumferential part. SOLUTION: An attenuation mixer 8 mixes a 'video signal of two-preceding frame' with an input video signal according to a given attenuation coefficient and sends an output. A spread mixer 12a of an after-image magnification circuit 9a mixes a 'video signal of 'one-line + one pixel' precedence' given from a line delay device 10a with an output of an attenuation mixer 8 according to a given spread coefficient B. A spread mixer 13a mixes a 'video signal of 'one-line - one pixel' precedence' given from a line delay device 11a with an output of an attenuation mixer 12a according to the given spread coefficient B. An up/down inverter 14a delays an output of the spread mixer 13a by one frame and inverts the up/down and provides an output of the result to an after- image magnification circuit 9a.  An after-image magnification circuit 9b conducts almost the similar processing to that of the after-image magnification circuit 9a, restores the up/down inversion and gives the result to the attenuation mixer 8 as a 'video signal of two-preceding frame'.
Patent JP-S5448739-A (JP)
Title: Stereoisomerization of cis-3-methyl-4-tetrahydro-cis, cis-phthalic anhydride or its hydrogenated compound
Inventor: TAKAHASHI KATSUJI
IPC: C07D307/89
Filed: 1977-09-26
Abstract: PURPOSE: To obtain a liquid or solid isomer by heating and isomerizing cis-3- methyl-Δ 4 -tetrahydro-cis,cis-phthalic anhydride or its hydrogenated compound in the presence of an alkali metal compound, and terminating the isomerization reaction by the addition of a phosphorous ester.  
     CONSTITUTION: Cis-3-methyl-Δ 4 -tetrahydro-cis, cis-phthalic anhydride or its hydrogenated compound, cis-3-methyl-hexahydrophthalic anhydride, is isomerized to the  corresponding isomer by haeatig in the presence of an alkali metal compound such  as LiOH. When the degree of isomerization reaches a definite value, the isomerization is stopped by adding a phosphorous ester (e.g. triphenyl phosphite, etc.) in an  amount at least equimolar to the alkali metal compound.  
     USE: Curing agents for epoxy resins or epoxy powder coating 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01286483-A (JP)
Title: Semiconductor laser device
Inventor: HATAGOSHI GENICHI
IPC: H01S5/00
Filed: 1988-05-13
Abstract: PURPOSE:To stabilize the transverse mode of a semiconductor laser device by setting, for clad layers of the first and second conductivity types, composition ratios of aluminum x and z of an In1-v(Ga1-xAlx)vP layer and an In1-v(Ga1-zAlz)vP layer in contact with an active layer in a specified range and also setting a thickness (d) of the active layer in a specified range. CONSTITUTION:A semiconductor laser device of the invention comprises a double-hetero structure provided on an N-type GaAs substrate 10 and consisting of a clad layer 11 of In1-v(Ga1-xAlx)vP, an In1-v(Ga1-yAly)v active layer 12, and a clad layer of In1-v(Ga1-zAlz)vP (0<=y<x, z<=1) having linear ridge, and an N-type GaAs light confining layer 15 formed on the double-hetero structure other than the ridge of the clad layer 13. Values of composition ratio of aluminum x and z in the clad layer 11 of In1-v(Ga1-xAlx)v and in the clad layer 13 of In1-v(Ga1-zAlz)v 13 in contact with the active layer 12 are in a range of 0.65<=x, z<=0.8 and the active layer 12 has a thickness (d) in a range of 0.03mum<=d<=0.1mum.
Patent JP-H05313556-A (JP)
Title: Method for operating plant and device thereof and plant operation training simulator
Inventor: KIKUCHI MASAYUKI
IPC: G01D7/00
Filed: 1992-05-07
Abstract: PURPOSE:To operate a plant with flexibility, while improving operability, and also, in accordance with various plant operatiang states. CONSTITUTION:When one accident event is detected by an arithmetic part 6 from various process signals from a plant 5, a final control element stored in advance in accordance with the accident event is read out of a storage part 10, and thereafter, displayed as a symbol on a CRT 2, and moreover, when an operator 1 executes a related final control element dispaly request at need, each of other final control elements in a group in which the final control element is an element, stored as updatable in a storage part 9 is displayed simultaneously as a symbol on the CRT 2, and thereafter, operated successively.
Patent JP-S5239297-A (JP)
Title: A spoiler to remove or reduce an alternating load applied to a spoiler hinge metal
Inventor: TSUKISAKA KIICHI
IPC: B64C9/00
Filed: 1975-09-25
Abstract: PURPOSE: To remove or reduce an alternating load applied to a spoiler hange metal by disposing a number of small apertures to a spoiler plate in order to prevent its fatigue breakdown. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5448139-A (JP)
Title: Control unit for information process system
Inventor: KONDOU TADAO
IPC: G06F15/16
Filed: 1977-09-22
Abstract: PURPOSE: To reduce the hardware cost as well as to enhance the system performance for the muliti-processor system containing plural units of the processor and the main memory, by installing the system area to the plural units of the main memory.  
     CONSTITUTION: Central processor 1 and 2 sharing system control table 9, channel device 3 and 4, plus main memory 7 and 8 possessing the system area are connected to main memory access control unit 5 and 6. Thus, processor 1 and 2 plus device 3 and 4 are controlled for the access to memory 7 and 8 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06324913-A (JP)
Title: Control system for down time of communication control package
Inventor: MATSUDA ISAO
IPC: G06F11/34
Filed: 1993-05-17
Abstract: PURPOSE:To make possible recovery/fault analysis without stopping a system similarly to abnormality processing on a line concerning abnormality processing caused by the down of a communication control package. CONSTITUTION:When the down of a communication control package 55 is informed, an OS 61 outputs the dump instruction of a local memory to the communication package 55 (SA 6), the contents of a local memory 56 are temporarily swept out to a memory 52 by the communication control package 55 (SB 4) and afterwards, the contents swept out to the memory 52 are written in a disk 54 (SA 8). Next, the OS 61 executes reset and initialize to the communication control package 55, restarts the communication control package and informs the manager of the system of the down of the communication control package 55.
Patent JP-H09296391-A (JP)
Title: Reinforced paper
Inventor: KOBAYASHI HIROSHI
IPC: D21H19/52
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain viscose-processed paper capable of maintaining the strength of the paper even in a wet state, excellent in water permeability, gas permeability, durability and blodegradability and suitable for corrugated fiberboard boxes, garbage bags, etc., by coating base paper having a prescribed thickness with a prescribed amount of a viscose solution and subsequently subjecting the coated paper to a coagulation treatment. SOLUTION: This reinforced paper is produced by coating a viscose solution on base paper having a thickness expressed by a basis weight of 30-120g/m<2> and produced from e.g. pulp and subsequently subjecting the coated paper to a coagulation treatment. The viscose solution is preferably coated in an amount of 1-30g/m<2> , and the wet tensile strength of the reinforced paper is preferably 1-15kg/15mm.
Patent JP-S607561-A (JP)
Title: Code compression control system for communication controller
Inventor: FUKUHARA KUNIO
IPC: H04L29/02
Filed: 1983-06-28
Abstract: PURPOSE:To reduce the hardware scale and at the same time to perform the optimum code compression by carrying out the code compression processing for each circuit after replacing a two-sided code compression table every fixed time. CONSTITUTION:A transfer control part 6 of a communication controller 2 scans line corresponding parts 12-1-12-n corresponding to each line via a line selection part 11. A character counter part 7 counts the received characters for each reception. A main control part 3 reads the count value of the part 7 every fixed time and informs it to a CPU1 via an interface control part 5. The CPU1 produces an optimum code compression table from said count value and transfers the table to the part 3 via the part 5. The part 3 stores a new code compression table to one of two memory areas which is set earlier on both side of a memory part 8 for code compression table.
Patent JP-H05316697-A (JP)
Title: Split-phase motor
Inventor: MORI SHIGEYUKI
IPC: H02K17/30
Filed: 1992-05-08
Abstract: PURPOSE:To make an overload preventive relay and a start relay into compact dust preventive structure without using a centrifugal switch, in a split-phase motor equipped with an overload preventive relay. CONSTITUTION:An overload preventive relay 28 and a start relay 29 are made a bimetal type manual recovery type and an automatic recovery type, respectively, and a heater 26 to keep the start relay 29 in open condition after the completion of start is connected in series to the overload preventive relay circuit, and these are accommodated in a common case 30 of dust preventive structure attached to the body case capable of operating the manual recovery of the overload preventive relay 28 from outside.
Patent JP-H02406-A (JP)
Title: Shortening for chocolate and production of chocolate therefrom
Inventor: SUGIHARA HIROSHI
IPC: A23G1/00
Filed: 1988-05-11
Abstract: PURPOSE:To provide the title shortening enabling the reheating process in the tempering work during a chocolate production process to be omitted leading to simplifying the work, consisting mainly of a triglyceride with its crystalline fat of specific unsaturated type as well as specified number of carbon atoms in the constituent fatty acid residue. CONSTITUTION:The objective shortening can be obtained by cooling while kneading a molten oily mixture comprising (1) a fatty oil consisting mainly of a triglyceride with its crystalline fat of 1-,3-site saturated and 2-site unsaturated type (SUS-type) and the total number of the constituent fatty acid residue of >=50 and (2) a second fatty oil predominant in low-melting components. Thus, the reheating process in the tempering work during a chocolate production process can be omitted; and even if the work is simplified or omitted, the products are favorable in releasability from molds or quick drying, thereby enabling an enrobing at an early stage.
Patent JP-H11299752-A (JP)
Title: Body fat meter
Inventor: YAMANAKA MASAMI
IPC: G04B47/06
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To make measurable a body fat rate easily and daily by equipping a pair of electrodes for potential measurement for measuring the potential between two points in a current pass formed by a pair of electrode for current and an operation switch for inputting body data of a subject and constituting them mountable on the wrist. SOLUTION: This body fat meter 1 is constituted by integrating a body fat meter with a wrist watch and equipped with a fitting belt 2 and a body fat meter main body 10. A display part 11 and an operation part 20 are equipped in front of the body fat meter main body 10. The display part 11 is equipped with a first display part 12 to display the body fat rate and capable of switch- displaying time and date, and a second display part 13 to display body data. The body fat meter main body 10 is equipped with a second electrode 28 for current in the left side face and a second electrode 29 for potential on the right side face, and a first electrode 26 for current and a first electrode 27 for potential measurement are equipped on the back side of the main body 18. The body fat rate can be measured by those electrodes.
Patent JP-S596316-A (JP)
Title: Heat conductivity-promoting device for heating furnace
Inventor: TAKAHASHI TADAAKI
IPC: F27B9/12
Filed: 1982-07-02
Abstract: PURPOSE:To prevent the damage due to thermal strain for the members in a device by causing the unit for hanging rod like heat conducting bodies and the metal fittings hanging said unit from furnace-ceiling to be a free structure. CONSTITUTION:Said device is composed of a hanging unit 4 for heat conducting bodies, metal fittings 5 for hanging and rod like heat conducting bodies 6 bridging between hanging members 2 for each heat conducting body of the unit 4. The hanging members 2 with supporting bearings for heat conducting bodies 6 are suspended and fixed to the lower part of said unit 4 at regular interval along the length of a supporting beam 3. The metal fittings 5 for hanging are suspended from furnace ceiling at regular interval. By the free structure of said device, the damage of the members due to thermal strain may be prevented.
Patent JP-S5248859-A (JP)
Title: Improving process for the contacting effeciency between vapor and soli d at moving floors
Inventor: KURIBAYASHI HIROSHI
IPC: F28D13/00
Filed: 1975-09-23
Abstract: PURPOSE: Improving contacting efficiency in a vapor-solid contacting equipment at moving condition with such ways as keeping the length short and the width long so as to increase the horizontal speed of solid powder or keeping the passing through width narrow and the length long by providing a partition plate parallel or right angle to the flow direction oan a floor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04321838-A (JP)
Title: Rotational vibration damping device of torque converter
Inventor: MURASUGI TAKU
IPC: F16H41/24
Filed: 1991-04-20
Abstract: PURPOSE:To damp the rotational vibration of a torque converter by providing a structure not increased in axial dimension. CONSTITUTION:A torque converter 2 connected for driving to an engine crank end 1 through a tortional damper 4 is fitted at a part 2a in the engine crank end 1 in such a manner as to be rotatable relatively. A viscous coupling 13 comprising inner plates 17 spline-engaged with the outer periphery of an inner hub 16 rotated with a part 2a of the torque converter 2, an outer plate 18 which is disposed between the inner plates 17 and spline-engaged with the inner periphery of the engine crank end 1 and silicone oil interposed between the plates 17, 18 is provided as a rotational vibration damping element. Thus, the element is stored in the engine crank end 1, so that the rotational vibration of the torque converter can be damped without the need of changing a tortional damper 4 and without any increase in axial dimension.
Patent JP-S5340429-A (JP)
Title: High frequency heater
Inventor: TAKANO AKIHISA
IPC: H05B6/70
Filed: 1976-09-25
Abstract: PURPOSE: To drive magnetron at maximum efficiency by means of inserting a variable impedance element into a waveguide changing an inserting list of this element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06308339-A (JP)
Title: Waveguide type branching/coupling element
Inventor: MISHIMA SEIJI
IPC: H01S5/042
Filed: 1993-04-19
Abstract: PURPOSE:To provide a waveguide type branching/coupling element capable of branching/coupling a light wave between waveguides separated in the laminating direction of a substrate without being affected by disturbance. CONSTITUTION:As to an incident light wave 111 from an upper part waveguide layer, it's component perpendicular to the substrate 101 is wave front divided by a photocoupler 109b, and a part is transmitted and propagated through the upper part waveguide layer, and a part is turned in a direction perpendicular to the substrate by making the wall surface of a slit groove a total reflection mirror to arrive at the photocoupler 109a in a lower part waveguide layer. The arrival light wave changes it's advancing direction in a direction horizontal to the substrate by making the wall surface of the slit groove the total reflection mirror, and is coupled with a lower part waveguide to be propagated. In such a manner, the incident light wave 111 to the upper waveguide layer is divided to the light wave 112 propagating to the upper part waveguide layer and the light wave 113 propagating through the lower part waveguide layer.
Patent JP-H0860632-A (JP)
Title: Preventive structure against grass
Inventor: OZAKI TOSHIHIDE
IPC: E01H11/00
Filed: 1995-05-15
Abstract: PURPOSE: To prevent grass at the boundary or paving materials getting in contact with boundary blocks between a roadway and a sidewalk, by burying one end of preventive sheet against grass under a paving material into the contact face with concrete paving products or sticking it with an adhesive. CONSTITUTION: Boundary blocks 4 between a roadway and a sidewalk are laid down to construct a roadbed 2 and the end of preventive sheet 3B against grass is fitted to the boundary blocks 4 with an adhesive 5 and an asphalt paving 1 is applied thereon. In this case, the end of preventive sheet 3B of grass is formed to make a reverse U-shape to prevent it from being torn during the settling of the paving material 1. And an adhesive 5 is applied and the upper part is extended when settling, as a part of the lower part of the contact part of the boundary block 4 between a roadway and a sidewalk and the preventive sheet 3B against grass and further, it is lowered together with the paving material 1.  Then, the thick part of the preventive sheet against grass is contained in the recessed part at the rear face of the boundary blocks 4 to prevent the paving material 1 from deforming from the upper side of the reverse U-shaped part of paving material 1.
Patent JP-S62269538-A (JP)
Title: Interface system
Inventor: ABE TSUYOSHI
IPC: H04L13/00
Filed: 1986-05-19
Abstract: PURPOSE:To decrease the number of signal lines and to increase the number of stored lines in a communication line switch by converting a control signal of an interface signal for the communication controller and a modulatordemodulator into a serial signal for transmission/reception. CONSTITUTION:A parallel control signal 104 from the communication controller 1 to the modulator-demodulator 2 is converted into a serial signal by a serial signal sending section 102, sent to a serial signal reception section 201 via a serial signal lin 121, converted into a parallel signal and connected to the modulator-demodulator 2 via a control signal line 204. Similarly, the parallel control signal from the modulator-demodulator 2 is converted into a serial signal by a serial signal transmission section 202 and sent to a serial signal reception section 103 via a serial signal line 121. Thus, the number of signal lines is reduced.
Patent JP-S5544510-A (JP)
Title: Sliding member for internal combustion engine
Inventor: NAKAMURA YOSHIKATSU
IPC: F02F5/00
Filed: 1978-09-22
Abstract: PURPOSE:To increase at a low cost the wear resistance of the sliding member of an internal combustion engine, by forming a sprayed layer composed specifically of a metallic carbide of hardness of HV 750-2,000, and Mo, the layer having a thickness not larger than 2.5mm., and a porosity not larger than 30%. CONSTITUTION:The sliding member of an internal combustion engine is made by forming a sprayed layer composed of 95.5-99.5% by wt. metallic carbide having hardness of HV 750-2,000, the balance being Mo. The Mo is added in order to prevent the fall of the metallic carbide, the addn. not more than 0.5% Mo being ineffective and that not less than 4.5% decreasing the wear resistance. The hardness of the metallic carbide not higher than HV 750 gives no wear resistance required for the members of an internal combustion engine, and that not lower than  HV 2,000 causes excess wear of the mating material. The sprayed layer is excellent  in adherability, however the coating not less than 2.5mm in thickness is liable to  peel.
Patent JP-H11298725-A (JP)
Title: Facsimile equipment
Inventor: SAKAI NORIO
IPC: G06T3/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment for preventing the omission or useless margin of facsimile transmitted/received image data. SOLUTION: This facsimile equipment stores image data read in an image read part 5 in a page memory 13 at transmitting. When a valid image area is specified by a user from an operation section, in an image area detection part 6, the image data for the specified valid image areas are detected from the image data stored in the page memory 13. Then, in an image variable power control part 7, a variable power processing of the detected image data for the valid image area is executed. The variable power processed image data are coding processed in an image coding/decoding control part 8, and is then transmitted via a modem 15. Thus, the user specifies a valid image processing at the wasteful margin is prevented by performing the variable power processing.
Patent JP-S61274833-A (JP)
Title: Automatic tool changer
Inventor: TASHIRO SAKAE
IPC: B23Q3/157
Filed: 1985-05-28
Abstract: PURPOSE:To carry out an operation with high accuracy and high efficiency by providing a means for vertically moving and intermittently rotating in one direction a rotary board which mounts and removes plural tools on and from a bracket fixed to a main spindle driving torque. CONSTITUTION:A driving rod 4 which passes through a bracket 3, carries out vertical motion and rotary motion, being supported by a bearing 23, and a pin 4b is provided on its top end 4a while a stopper 4c is provided on its lower part. In a reciprocating and rotary composite mechanism 5, a cylinder 25 is fixed to the bracket 3, the section of a cylinder chamber 25a is made oval, and a stepped part 25b is formed on its lower part. A rotary board 6 is constructed so that four tools 20 can be mounted and removed while four rotary driving knock holes 6a and plural positioning holes 6b are formed on it. A rotary arm 7 has a knock pin driving mechanism 31 which is engaged and disengaged with the rotary driving knock holes 6a. The base end part 8a of a positioning bar 8 is fixed to the bracket 3.
Patent JP-S63282588-A (JP)
Title: Check system for ciphering circuit
Inventor: KAWAGISHI TOSHIYUKI
IPC: G06K19/073
Filed: 1987-05-14
Abstract: PURPOSE:To check the operation of an internal ciphering circuit even when a device operates as a portable electronic device by matching data outputted by the ciphering circuit with 2nd data stored in a storage means and checking the operation of the ciphering circuit. CONSTITUTION:A control part 27 reads 1st pattern data out of a pattern data memory 23 and sends it to a control element 15 for an IC card 11. The control element 15 inputs the 1st received pattern data to a bit replacing circuit 16 in the ciphering circuit 13 and transmits converted data outputted by the bit replacing circuit 16 to the control part 27 of an external device 21. The control part 27 compares the 1st received pattern data with the 2nd pattern data in the pattern data memory 23. When both pattern data coincide with each other as a result of the matching, the bit replacing circuit 16 operates normally and the control part 27 displays a message showing the circuit is normal on a display part 245.