baber/WOPTO huggingface dataset:
Patent JP-H08288397-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOZUMI HIROKI
IPC: H01L27/06
Filed: 1995-04-10
Abstract: PURPOSE: To prevent effectively short circuit between wirings due to a stringer (whisker-shaped residue) between two wirings stretching over a stepped part of a laminated film and thereby to improve yield. CONSTITUTION: An insulating film 1 of SiO2 , for instance, is formed by a CVD method or thermal oxidation, for instance. A circuit pattern is formed thereafter in a region, not shown in Figs., on the insulating film 1. Then, films 2 and 3 in two layers which are different in an etching rate are formed for protection of the circuit pattern and other purposes. For instance, an Si3 N4 film 2 is formed in the first layer by a low pressure CVD method, for instance, and then an SiO2 film 3 is formed in the second layer by the CVD method, for instance. After a resist mask 4 is formed on the whole surface, the SiO2 film 3 in the upper layer exposed through a window 4a of the mask 4 is removed by wet etching with an HF solution, for instance, so that the SiO2 film 3 be patterned.  After the resist mask 4 is removed, the Si3 N4 film 2 in the lower layer being exposed is removed by RIE with the remaining SiO2 film 3 in the upper layer used as a mask.
Patent JP-H06298187-A (JP)
Title: Servo actuator
Inventor: KOIZUMI TAKASHI
IPC: F15B9/08
Filed: 1993-04-12
Abstract: PURPOSE:To miniaturize an auxiliary force generating source by way of eliminating a centering spring by furnishing a locking piston to hold the other end side of a summing lever at a specified position at the time when no auxiliary force is generated. CONSTITUTION:A summing lever 31 inputting auxiliary force to the other end side as well as inputting operating physical force to one end side and moving in correspondence with additional force of these two forces is furnished. Additionally, a control valve 5 to control hydraulic pressure to supply to an actuator 1 in accordance with movement of this summing lever 31 and an auxiliary force generating source 30 to generate auxiliary force are furnished. Furthermore, a locking piton 32 to hold the other end side of the summing lever 31 at a specified position at the time when no auxiliary force is generated is furnished. Consequently, auxiliary force is directly made from a control amount computed by a computer and others. Accordingly, an electric/hydraulic conversion servo valve is eliminated and simplification of a system is attempted.
Patent JP-H04217985-A (JP)
Title: 6-and 4-substituted-1-azabicyclo- (3,2,0)-hepta-2-ene-7-one-2- carboxylate
Inventor: BAATON JII KURISUTENSEN
IPC: A61K31/407
Filed: 1991-04-16
Abstract: PURPOSE: To provide a new intermediate effectively used in the preparation of carbapenem antibiotics.  
     CONSTITUTION: This compound is repressented by formula I [R 1  is H, CH 3 ; R 3  and R 4  are each H, CH 3 , C 2 H 5 , =C(CH 3 )CH 2 OH, CH 2 OH, CH(OH)CH 3 , C(OH)(CH 3 ) 2 , CH 2 FCH(F)CH 3 ; Y is COOH or ester thereof, salt, COOR 5  (R 5  is easily removable carboxyl blocking group), COOM (M is alkali metal), COO (additional compensating cation or cationic group exists); X is a leaving group]. 6-, 1- and 2-substituted carbapenem antibiotic of formula III (R 8  is R 1 -R 4 ) is formed from the compound through 6- and 4-substituted-1-azabicyclo[3,2,0] heptan-3,7-dione-2-carboxylate of formula II (R 5  is cation of salt, removable carboxyl protective group; R 1 -R 4  are each H, alkyl, alkenyl, alkynyl, cycloalkyl, aryl or aralkyl). 
     COPYRIGHT: (C)1992,JPO
Patent JP-H02265195-A (JP)
Title: Illumination control device
Inventor: YATSUHOSHI FUMIAKI
IPC: H05B37/02
Filed: 1989-04-03
Abstract: PURPOSE:To flexibly respond respectively to each time zone of illumination, the presence or absence of a person, a user's request, etc., so as to make each adequate illumination by having load control terminal units which respectively light and extinguish each of illuminators or adjust its quantity of light according to an illuminating condition set in response to each of combinations consisting of detection results given from human-body detecting means, a light-and-shade detecting means and a time ticking means. CONSTITUTION:The title device has human-body detecting means 8a, 8b which respectively detect the presence or absence of a human body, a light-and-shade detecting means which detects light and shade conditions, and a time ticking means 4 which detects a preset time. The device has also load control terminal units 6a, 6b which respectively light and extinguish each of illuminators or adjust its quantity of light according to an illuminating condition set adequately in response to each of combinations consisting of detection results given from the human-body detecting means 8a, 8b, the light-and-shade detecting means and the time ticking means 4. Accordingly, each of the illuminators is lit and extinguished or subjected to its light adjustment under each of illuminating conditions set in response to various circumstances depending upon the combinations consisting at their respective detection results, and therefore a carefully thought-out illumination control is made. This process eliminates the need for any complicated wiring, and yet each adequate illumination can be made while the device flexibly responds respectively to each time zone of illumination, the presence or absence of a person, a user's request, etc.
Patent JP-H02263784-A (JP)
Title: Potassium silicate liquid fertilizer with trace element added
Inventor: YUMURA YOSHIO
IPC: C05G3/00
Filed: 1989-04-03
Abstract: PURPOSE:To effectively prevent sedimentation by incorporating K2SiO3 and trace elements into the liquid fertilizer and making the liquid soluble by using ethylenediamine tetraacetic acid. CONSTITUTION:Trace elements of Zn by <=0.02%, Cu <=0.02%, Mo by <=0.06%, Fe by <=2%, etc., and ethylenediamine tetraacetic acid by 2 to 10% are dissolved in an aqueous solution of K2SiO3 containing 70 to 40 parts by weight of K2SiO3 and 30 to 60 parts by weight of water to obtain the liquid K2SiO3 fertilizer with >=pH11. This fertilizer is to be diluted by 500 to 2000 times for use.
Patent JP-S61238740-A (JP)
Inventor: OTSUTOO SHIYUNAIDAA
IPC: C07C17/00
Filed: 1986-04-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59209175-A (JP)
Title: Thermal transfer printer
Inventor: NAKADA SHINOBU
IPC: B41J31/14
Filed: 1983-05-13
Abstract: PURPOSE:To facilitate supplying and replacing of an ink, by providing a plurality of solid heat-fusible ink bodies, a correcting means for smoothening the surfaces of the ink bodies, a heating element for transferring an ink, a transfer film and a change-over means for the heat-fusible ink bodies. CONSTITUTION:When the heating element 6 is selectively heated in accordance with a printing signal from the exterior, the surface of the heat-fusible ink body 10 is melted through the transfer film 1, and the ink is transferred onto the transfer film 1. Then, the film 1 is moved in the direction of an arrow by rollers 7a, 7b, while the ink bodies 10, 11 are rotated in the direction of an arrow with a supporting shaft 16 as a center so that their positions are replaced by each other. When the next signal is inputted, the surface of the ink body 11 is melted, the ink thus melted is transferred onto the transfer film 1, and simultaneously, the ruggedness of the part of the other ink body 10 which has been locally consumed is corrected by an ink body correcting means 14 comprising a heater 11 or the like.
Patent JP-S61267742-A (JP)
Title: Camera having automatic focusing device
Inventor: HAMADA MASATAKA
IPC: G02B7/28
Filed: 1986-04-11
Abstract: PURPOSE:To convert the operation mode of a camera from AF priority to release priority by forming a control means for actuating an exposing means by external operation even if a focusing detecting means does not discriminate focusing status. CONSTITUTION:The camera has a microcomputer MC1 (AF microcomputer) to be acted as an AF controller. The operated focusing status is displayed in a finder by lighting up any one of displaying LEDs LEDL, LEDM, LEDR. A switch SAF/M for switching an automatic focusing mode (AF mode) and a manual focusing mode (non-AF mode) is set up to the AF mode when closed and the non-AF mode when opened and an SAF/M signal is inputted to a terminal PT6 of a control microcomputer MC2. Said constitution makes it possible to convert the camera mode from the AF priority to the lease priority, and at the time of self-timer photographing, the exposing means can be actuated even if the focusing status is not discriminated.
Patent JP-S59209796-A (JP)
Inventor: MINAMOTO KAZUO
IPC: B25J17/02
Filed: 1983-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05118465-A (JP)
Title: Valve control device for waterworks
Inventor: MATSUNAGA SHOICHI
IPC: F16K31/42
Filed: 1991-03-26
Abstract: PURPOSE:To adjust the stroke of a pressure receiving body and a valve body for properly maintaining the function of a servo type valve device, and forcibly closing a valve upon occurrence of a failure by detecting the variation of pressure and correspondingly controlling the position of a pressing stopper member in the valve device. CONSTITUTION:In a normal case where, for example, water pressure in both primary and secondary pipe lines 51a and 51b is within the predetermined range and no water is flowing in an overflow pipe line 54, a control circuit 58 sends an opening signal to the solenoid valve mechanism 25 of an open/close valve device 10, and a closing signal to another open/close valve mechanism 23, when a water level detected through a level detector 53 in an intake reservoir 52 becomes, for example, equal to or below the prescribed value. As a result, the open/close valve device 10 opens a valve body, thereby supplying water to the reservoir 52. On the other hand, in an emergency where, for example, a pressure difference between both lines 51a and 51b becomes equal to or above the prescribed value, or water begins to flow through the overflow pipe line 54, the control circuit 58 sends a signal to a pressing stopper mechanism 30. According to this construction, the maximum opening of the valve body in the device 10 can be restricted.
Patent JP-S58202052-A (JP)
Inventor: MAKIURA HIDEJI
IPC: F23N1/00
Filed: 1982-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5513426-A (JP)
Title: Checking system for data bus
Inventor: USHIMARU YOSHIAKI
IPC: G06F11/10
Filed: 1978-07-12
Abstract: PURPOSE: To simplify the constitution of both input card ICD and output card OCD by installing the input signal buffer and parity checker generator at the input/ output interface part.  
     CONSTITUTION: For example, the data on inner data bus IBUS is delivered to input/output signal data bus SBUS via bus open gate signal BOG at the signal output time, and parity bit PB is applied to generator PCG. Common buffer register CBF reads out the output data on SBUS and then delivers it to PCG for checking. In case some error takes place, the prescribed signal is applied to defect process circuit DET when writing signal WT is applied to gate G13, thus giving the alarm. The input sent from input card ICD is set temporarily to common buffer register CBF of input/output interface part INT and then sent out to IBUS after addition of PB via PCG. In such way, the units which can be used in common are collected, thus simplifying the input and output cards. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62239738-A (JP)
Title: Clock regenerating circuit
Inventor: MIZUTANI YOSUKE
IPC: H03L7/06
Filed: 1986-04-11
Abstract: PURPOSE:To lower the frequency of a reference signal generating circuit by setting the frequency division ratios of the 1st and the 2nd variable frequency dividing means according to the result of phase comparison of a phase comparing means. CONSTITUTION:Edge information extracted by a D flip-flop 16 and an exclusive OR circuit 18 is supplied to CK terminals of D flip-flops 19 and 20 to latch the output of a frequency divider 15 and the Q output of the D flip-flop 19. The Q outputs of the D flip-flops 19 and 20 are supplied to a frequency division ratio setting circuit 21. The frequency division ratio setting circuit 21 outputs frequency division ratio information on the basis of the Q outputs of the D flip-flops 19 and 20. The in-phase output of a reference signal generating circuit 11 is supplied to a counter 12 and the negative-phase output is supplied to a counter 13; and overflow signals from the counters 12 and 13 are selected by a selecting circuit 14 and a selected signal is frequency-divided by the fre quency divider 15. Consequently, the frequency of a reference frequency from a reference signal generating means is lowered.
Patent JP-S59230489-A (JP)
Title: Drive system of brushless motor
Inventor: NISHIMURA KIYOSHI
IPC: H02P6/08
Filed: 1983-05-13
Abstract: PURPOSE:To accurately control to drive a motor without irregular rotary torque with a simple circuit configuration by providing a power supplying transistor between a power source receiving unit of a drive circuit having transistors formed in a bridge shape and a power source. CONSTITUTION:The output of a Hall element HE for detecting the rotating phase angle of a magnet rotor of a motor is inputted through a differential amplifier AMP to the first and second waveform converters W1, W2, and the outputs are respectively applied to the bases of transistors Q1, Q2. The output of other drive circuit is applied to transistors Q3, Q4. The collector and the emitter of a power supplying transistor Q5 are inserted between the collectors of the transistors Q1, Q2 and a power source voltage VCC. The voltage between the collectors and the emitters of the transistors Q1, Q2 at the ON times are added to the outputs of the first and second waveform converters W1, W2 to produce a resultant voltage, which is applied to the base of the transistor Q5.
Patent JP-H03287101-A (JP)
Title: Production of plastic lens
Inventor: FUNAE YASUAKI
IPC: C08F290/00
Filed: 1990-04-02
Abstract: PURPOSE:To prevent the peeling of the lens from a mold and to make improvement in the molding yield of the lens by adding a silane coupling agent and/or compd. having an epoxy group into a polymerizable monomer comonent. CONSTITUTION:The silane coupling agent and/or the compd. having the epoxy group is added to the polymerizable monomer component consisting of a sulfur- contained polymerizable monomer as its essential component, thereby a polymerizing is executed. The sulfur-contained polymerizable monomer is not particularly limited, insofar as the monomer contains at least one sulfur atom and a polymerizable vinyl group in the monomer molecule. Sulfur-contained (meth) acrylate and its deriv. are more preferably used as the high-refractive index plastic lens is obtainable therefrom. The adhesive strength between the mold and the plastic lens is improved in this way and the peeling of the lens from the lens mold is prevented. The improvement in the yield is thus made.
Patent JP-H09242251-A (JP)
Title: Fixing structure and fixture of ceiling board
Inventor: KOSAKA JUNICHI
IPC: E04B9/30
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the in-site manhours for mounting wall boards by positioning a fixing piece of a fixture of a ceiling board on an indoor face of a wall board and by fastening the wall board to a wall part by means of a piercing nail or the like. SOLUTION: A fixture 11 is mounted around ceiling boards 1 and 2 with an appropriate interval, and the periphery of the ceiling boards 1 and 2 are fixed to a wall part through the fixture 11. In this structure, the fixture 11 is constituted by a single or a plurality of receiving parts 12 and 13 and a fixing piece 14 extending from each of their lower ends, and each of the receiving parts 12 and 13 receives the edge of the ceiling boards 1 and 2. And the fixing piece 14 is positioned on an indoor face of a wall board 6 of a wall part, and the wall board 6 is fastened to the wall part by means of a fastening member such as a nail 15. Thus, the fixing piece 14 is not covered by the wall board 6, such a construction method is provided that the wall board 6 is mounted in advance to a building structure member, and the in-site manhours for mounting the wall board 6 are reduced.
Patent JP-S5310111-A (JP)
Title: Vacuum pump
Inventor: ONO SHIYOUICHI
IPC: H01J41/12
Filed: 1976-07-15
Abstract: PURPOSE: Adoption of multipackter effect into its behavior increases extremely electron capacity existing in unit volume in ionized space in high vacuum condition in order to enlarging exhaust velocity and to prevent the drop thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01255850-A (JP)
Title: Prism-like stereoscopic plate
Inventor: KIMURA SEIZABURO
IPC: G03B35/00
Filed: 1988-04-06
Abstract: PURPOSE:To execute a stereoscopic observation by a large number of persons by arranging continuously a refracting surface on the surface of a see through face body. CONSTITUTION:In a unit refracting surface 7a of the first face body 2, a large- sized refracting surface 5a and a small-sized refracting surface 5'a are formed in an inclined plane shape on the left side and the right side, respectively, and formed in parallel through a small plane 6 and 6' whose sizes are different. Also, on the lower face of the second face body 3, as well, in a unit refracting surface 9a, a small-sized refracting surface 8'a and a large-sized refracting surface 8a are formed in an inclined plane shape on the left side and the right side, respectively, and they are arranged and formed through the small plane 6 and 6' whose sizes are different. In this regard, each unit refracting surface 7a, 9a of the first face body 2 and the second face body is formed so that their sizes are different a little, respectively, and repeated and arranged. In such a way, a stereoscopic observation can be executed by a large number of persons.
Patent JP-S5419606-A (JP)
Title: Interference rejecting unit for phase modulation
Inventor: TOMIDOKORO SHIGERU
IPC: H04B1/12
Filed: 1977-07-15
Abstract: PURPOSE:To reject interference waveseffectively with a simple constitution,by converting the interference waves in to equivalent amplitude modulating waves after it being converted into symmetrical side bandwaves to the desired waves in a FM receiver, and by rejecting this converted signal with a limiter.
Patent JP-H11264061-A (JP)
Title: Mixed powder thermal spraying method of aluminum group material and iron group material
Inventor: MIYAI KENJI
IPC: C23C4/08
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To cope with a separation phenomenon of mixed powder generating in a thermal spraying flame by supplying an Al material and Fe material to a thermal spraying gun with using each independent powder supply device so as to improve productivity. SOLUTION: An Al group material 2 and Fe group material 3 are independently supplied to a thermal spraying gun 1. Each independent powder supply devices 4, 5 for a supply source are arranged, powder can be filled in the powder supply devices 4, 5 up to an allowable range. By this method, the production fully developing the performance of the powder supply devices 4, 5 is done. In the case a charging direction of the Al group material 2 and Fe group material 3 are set parallel with a thermal spraying flame direction, a separation phenomenon of the Al group material 2 and Fe group material 3 is not caused. Mixed powder thermal spraying is conducted so that in the case a thermal spraying distance is set <=50 mm, separation of mixed powder in flying is prevented, a film in a good distributed state can be formed.
Patent JP-H04316483-A (JP)
Title: Serumless synthetic medium for suspended cell
Inventor: ISHII KAZUO
IPC: C12N5/02
Filed: 1991-04-17
Abstract: PURPOSE:To obtain the title medium for incubating suspended cells such as hybridoma for e.g. producing useful biologically active substances by adding specific ingredients to a low-serum medium prepared by incorporating an alpha MEM medium with choline tartrate and inositol. CONSTITUTION:(A) A low-serum medium prepared by incorporating an alpha MEM medium with at least choline tartrate and inositol is formulated with (B) at least one kind of saccharide selected from glucose, fructose, galactose, sucrose and lactose, (C) citric acid, (D) carnitine, (E) polyvinyl alcohol, (F) sodium selenite, (G) ethanolamine, (H) insulin, and (I) transferrin, followed by addition of distilled water; carbon dioxide is then introduced into the resulting product to adjust its pH value to 7.2-7.4 followed by sterilization through filtration, thus obtaining the objective medium for incubating suspended cells such as hybridoma or human lymphatic cells.
Patent JP-H08282837-A (JP)
Title: Sorting device
Inventor: TOMINAGA YOSHIHIRO
IPC: B65G47/68
Filed: 1995-04-11
Abstract: PURPOSE: To sort objects liable to be fallen down at a high speed by, based on object kind information, facing an object to any angle among those multiple sorting angles set according to the number of object kinds, and rotating a pair of route change plates arranged in parallel according to the width of the object so as to change the route of the object to be conveyed. CONSTITUTION: When an object is conveyed to a position passing an inlet guide part 11 by a belt conveyor 16 and a photoelectric switch 12 is light-shielded, a timing signal is sent to a control part 20. Also the control part 20 reads data based on object kind information registered in a RAM 27 and sends it to a driver 25 so as to drive an actuator 24. Then, after a pair of route change plates 13a and 13b have been rotated to a specified allocation angle, the object is conveyed between the route change plates 13a and 13b, and goes into a path 15 according to the object kind. In addition, because the pair of route change plates 13 have an interval according to the width of the object, the object will not be fallen down when a route is changed.
Patent JP-H10281824-A (JP)
Title: Assembling structure for measuring instrument
Inventor: OZAWA HIROYUKI
IPC: G01D11/24
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an assembling structure, for a measuring instrument, in which as assembling operation can be performed with high accuracy by a method wherein the positioning means of a reflecting plate to a dial is used in common. SOLUTION: Bracket parts 8 are formed at the sidewall part 2 of a reflecting plate 1, bracket parts 22 are formed at the outer circumferential edge of a diffusion plate 19a which is attached to the rear of a dial 19, positioning holes 11, 23 are formed respectively in the bracket parts 8, 22. Both bracket parts 8, 22 are overlapped, the positioning holes 11, 23 are inserted into common positioning pins 15, and the reflecting plate 1 and the dial 19 are positioned.
Patent JP-S5712497-A (JP)
Title: Integrated circuit device for memory
Inventor: KOBAYASHI HIDEHIKO
IPC: G11C29/00
Filed: 1980-06-24
Abstract: PURPOSE:To realize a high-speed test at a time and every data group, by providing a test data generating circuit and a means to write and read the data group into an IC for memory and then comparing the read-out data withe an expected value with every data group. CONSTITUTION:When a read/write control signal 104 is in a write state, a test data 403 is given and written to storage cells j0-jn (i=0,1-n) from a test data generating circuit 7 via a write data selection circuit 4 and in the form of write data 210-21n. While in case the signal 104 is in a reading state, a reading is carried out at a time to cells j0-jn. At the same time, the data 403 is delivered from the circuit 7 to be supplied to a comparator 6. The circuit 6 compares data 200-20n with an expected value data 403. If a coincidence is obtained, a coincidence signal 405 is applied to a read data selection circuit 5. Then the signal 405 is delivered from the circuit 5 by a read data control signal 401 and in the form of a read data 101.