baber/WOPTO huggingface dataset:
Patent JP-S5932529-A (JP)
Title: Device for adjusting optical axis of head-light
Inventor: SAITOU KUNIHIRO
IPC: B60Q1/115
Filed: 1982-08-18
Abstract: PURPOSE:To simply and promptly carry out the adjustment of the optical axis of a head-light with a high degree of accuracy without errors, by comparatively judging whether the voltage falls between an upper limit voltage and a lower limit voltage or not, so that the operation of a device for driving the optical axis of the head-light is stopped when the voltage falls therebetween. CONSTITUTION:A motor 1 is rotated, normally or reversely in dependence upon the direction of energization, so that the optical axis of an optical axis driving device 2 for an head-light is changed upward or downward. A window comparator 5 receives output voltages VH, VL, as upper and lower limit reference voltages VRH, VRL, from a reference voltage setting device 4, and as well receives an output voltage VO, as an input voltage VIN, from an optical axis detector 3. In accordance with output signals from the window comparator 5, a motor control circuit 7 allow the motor 1 to rotate, normally or reversely. If the input voltage VIN is higher (lower) than the upper (lower) limit reference voltage VRH (VRL), a comparator 5a (5b) is turned on to make the output high, but the output voltage becomes low in the case other than the above-mentioned case.
Patent JP-S5843709-A (JP)
Inventor: ISHII SHIYOUZOU
IPC: A01C7/20
Filed: 1981-09-08
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-H08332220-A (JP)
Title: Dialytic filtering device
Inventor: NIISATO TORU
IPC: A61M1/14
Filed: 1995-06-08
Abstract: PURPOSE: To provide a dialytic filtering device which can change an extraction and injection volume of dialysing fluid per cycle, which has a simple structure, and which can facilitate the control of intermembrane pressure with high accuracy. CONSTITUTION: A means for extracting and injecting dialysing fluid is formed on a connection circuit 2 which connects a dialysate discharge passage 18 for discharging dialysate from a purifier 10, with a blood return passage 14 for returning the blood having been purified by the purifier, on the first pressurizing and depressurizing chamber 39 side, and a double pump device 30 constituting a blood return volume averaging mechanism is provided on the second pressurizing and depressurizing chamber 39 while a motor 54 is controlled by a control device 56. With this arrangement, A torque for rotating a pinion which drives a rack 44 coupled to pistons 36, 37 in the double pump device 30 is controlled so that the pressure difference between the first and second pressurizing and depressurizing chambers 39, 38 becomes a predetermined set value.
Patent JP-H07331591-A (JP)
Title: Felt for producing paper
Inventor: KANEKO JUNICHI
IPC: D04H1/4334
Filed: 1994-06-02
Abstract: PURPOSE:To obtain the felt having excellent compression recoverability and abrasion resistance and used for producing the paper. CONSTITUTION:The felt for used for producing the paper is obtained by using fibers for a base web and/or a butt layer, the fibers being obtained from a polyamide composition produced by adding 0.1-5.0 pts.wt. of a lamellar silicate salt to a resin containing a polyamide.
Patent JP-S62297962-A (JP)
Title: Access control system for common area of memory
Inventor: SUGIURA SADANARI
IPC: G06F9/52
Filed: 1986-06-17
Abstract: PURPOSE:To shorten the occupation time of a high-speed transfer bus and to improve the efficiency of memory access by obtaining a permission for occupation of a low-speed transfer bus and requesting the occupation of the high-speed transfer bus when a memory is accessed by both high-speed and low-speed transfer buses. CONSTITUTION:The processors 3-i-3-m are connected to a memory 1 via a high-speed transfer bus 2 and to processors 5-1-5-1 via a low-speed transfer bus 4 respectively. The memory 1 records exclusive control information. In addition, a high-speed transfer bus occupation request control circuit 7-1 is provided together with a low-speed transfer bus occupation request control circuit 7-2. When the processors 3-i-3-m access the exclusive information on the memory 1, control circuits 6-i-6-m are actuated and the control circuit 6-i, for example, gives a request to the circuit 7-2 for occupation of the bus 4. Then the circuit 6-i gives a request to the circuit 7-1 for occupation of the bus 2 after acquiring the permission for occupation of the bus 4. Thus the exclusive control is attained.
Patent JP-S5267175-A (JP)
Title: High voltage discharge lamp containing starter circuit
Inventor: MASUI MOTONORI
IPC: H01J61/54
Filed: 1975-12-02
Abstract: PURPOSE: To provide a high voltage discharge lamp of the type containing a starter circuit, with which ready start is obtained without adversely affecting the illumination efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000326870-A (JP)
Title: Compartment floor structure of automobile
Inventor: INOUE SHINPEI
IPC: B62D21/15
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide protection for occupants with increased certainty by means of a simple arrangement by preventing application of great tibial moments to the occupants even if a great impact force is imparted to the vehicle body from its front, as in a head-on collision. SOLUTION: The floor panel 6 of an automobile compartment 2 includes a horizontal panel 7 which extends approximately horizontally and an inclined panel 8 extending forwardly and upwardly from the front edge of the horizontal panel 7. A movable plate 29 is provided which is placed on the upper surface of the floor panel 6. The movable plate 29 includes a horizontal plate 30 extending approximately horizontally and joined with the upper surface of the horizontal panel 7 in such a way as to be longitudinally slidable relative to the upper surface, and a pushing part 32 projecting forwardly and upwardly from the upper surface of the horizontal plate 30 near the front of the heel part 14b of a foot 14a placed across the horizontal panel 7 and the inclined panel 8.
Patent JP-S5933711-A (JP)
Inventor: SHIMAZAKI SHIYUNSUKE
IPC: H01H1/38
Filed: 1982-08-17
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-H09104647-A (JP)
Title: Production of chlorotrifluoroethylene and trifluoroethylene from 1,1,2-trichloro-1,2,2-trifluoroethane and catalyst composition used therefor
Inventor: RUUKU RERO
IPC: C07B61/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing chlorotrifluoroethylene and trifluoroethylene having a substantially improved stability of a catalyst composition.  
     SOLUTION: This method for producing chlorotrifluoroethylene and trifluoroethylene by reacting 1,1,2-trichloro-1,2,2-trifluoroethane with hydrogen in a gas phase in the presence of a catalyst composition, is to use the catalyst composition containing a carbon-based carrier which loads approximately 12-22wt.% copper and at least one kind of a metal of the VIII group in the periodic table. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08317420-A (JP)
Title: Image information compressing method, image information recording method, image information compression device, image information recorder, image information expansion device, image information reproducing device and image information recording medium
Inventor: HARUMATSU MITSUO
IPC: H04N19/625
Filed: 1995-05-17
Abstract: PURPOSE: To construct a VTR for job by using an LSI for image information compression/expansion for a VTR for public welfare by performing image compression according to encoding with high efficiency by using two systems of compression means which reduce information quantity. CONSTITUTION: A first compression part 14B-1 as well as a second compression part 14B-2 is formed in a block with the same constitution, and those first compression part 14B-1 and second compression part 14B-2 are provided with circuits 20B, 22B to insert a dummy DCT block. An image of 4:2:2 is handled as an input image, and as the compression part and an expansion part that is the main part of image information compression, two systems of parts for public welfare are used as it is. Also, a frame memory and rearranging circuit 120, a formatter and deformatter recording/ reproducing modem 16B located at the entry and exit parts of the compression and expansion parts are changed so as to correspond to the increment of the information quantity to be processed. Therefore, a compressibility is lowered for a recording area expanded by the introduction of the dummy DCT block.
Patent JP-S5368270-A (JP)
Title: Synchronous system radio acoustic wave signal transmission system
Inventor: FUJINAMI TOSHIKI
IPC: G01S15/00
Filed: 1976-11-30
Abstract: PURPOSE:To improve the reliability of sound wave propagation processing of a measuring instrument and achieve the reduction in size and weight by wire-connecting the measuing apparatus main unit and a synchronous system radio sound wave generator and synchronizing their repetitive periods, timings, etc. in the measuring apparatus which makes use of sound wave propagation time.
Patent JP-S631208-A (JP)
Title: Oscillator
Inventor: TANAKA SATOSHI
IPC: H03K3/282
Filed: 1986-06-20
Abstract: PURPOSE:To eliminate the effects due to the delay of response of a clamp diode by increasing the level shift steps of a voltage control oscillator by one step and increasing the non-saturable potential widths of two transistors connected to a voltage control current source. CONSTITUTION:The collector potentials of transistors (TR) Q1 and Q2 are decided by the collector current value and resistance values of resistances R1 and R2. The base potential of the TRQ1 is lower by about 1.2V than the collector potential of the TRQ2 owing to two level shift steps of both TRsQ1 and Q2. So is with the base potential of the TRQ2. Therefore the TRsQ1 and Q2 work in a non-saturation state as long as the difference of collector voltage between both TRsQ1 and Q2 is kept at about 1.8V or less. As a result, the TRsQ1 and Q2 can work at a high speed with no saturation even with no use of a clamp diode in a normal oscillation state.
Patent JP-H11336973-A (JP)
Title: Pipe joint
Inventor: KANAO SHIGEKI
IPC: F16L33/28
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint advantageous in the point of manufacture and a cost of replacement though a pipe can be easily inserted in the pipe joint. SOLUTION: In a pipe joint 1 for connecting the fellow pipes, provided with a recessed/protruded part alternately in an outer surface further with these parts formed into an annular or helical shape, in a condition the fellow end parts of these pipes are butted, the pipe joint 1 comprises two half split members 2, 3, respective these half split members 2, 3 are constituted by hard parts 5, 6 positioned in the outer side and soft parts 7, 8 positioned in the inner side, protruded/recessed parts of the soft parts 7, 8 abutted to the recessed/protruded part of the pipe are alternately provided, further with these parts formed into an annular or helical shape, the fellow one end parts of the half split members 2, 3 are pivotally support connected for swivelably opening/closing these half split members 2, 3 around an axial center in parallel to the pipe axial direction, and a tightening part for fastening both the members is provided in the other end part.
Patent JP-H01311795-A (JP)
Title: Diaphragm for speaker
Inventor: SATO TEIICHI
IPC: H04R7/12
Filed: 1988-06-10
Abstract: PURPOSE:To improve the rigidity of a diaphragm itself and to obtain a diaphragm for speaker to have a face body of which curvature is large by connecting the top of a shell mutually, forming the core diaphragm member of a section lens shape and overlapping surface diaphragm raw materials at the outer side of the core diaphragm member. CONSTITUTION:A diaphragm for speaker consists of a core diaphragm member A and a surface diaphragm member B connecting to the outer side of the member A. The member A is constituted with two diaphragm raw materials 1 and 2. The raw material 1 consists of a shell 1a of a truncated cone shape, a shell 1b of the truncated cone shape of the outer side of it and a shell 1c of the truncated cone shape of the outer side of it. The raw material 2 is in the same way. The raw materials 1 and 2 are overlapped with their curved surfaces facing each other. The surface diaphragm member B is connected to the outer side of the member A. Thus, the rigidity of the diaphragm is improved and the diaphragm for speaker to have a face body of which curvature is large can be obtained.
Patent JP-S6122803-A (JP)
Inventor: YAMAGUCHI SHIGERU
IPC: A44C7/00
Filed: 1984-07-10
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-H0437262-A (JP)
Title: Color picture compression device
Inventor: SATO HIROAKI
IPC: H04N1/41
Filed: 1990-05-31
Abstract: PURPOSE:To improve the compression efficiency without causing deterioration in the picture quality by stopping the compression processing of a block discriminated to be a white/black level. CONSTITUTION:When a data stored in a one-block data memory 8 is discriminated to be a color data as a result of color white/black discrimination sections 3-6, the compression processing by a compression processing section 1 is implemented and when discriminated to be a white/black data, no compression processing is implemented. A compression output 19 added with area information 17 is outputted in a compression result 18 by an area information addition section 2. Thus, no compression processing is required for a data in which most of picture element data in n-set of picture element blocks comprising m*n sets of color difference signal information is regarded to be a white/black data by the operation of discrimination means 3-6. Thus, color compression picture information of all picture elements in the white/black area is replaced into area information in several bytes at most and the compression efficiency is enhanced.
Patent JP-S63197-A (JP)
Inventor: KANEKO TADAO
IPC: B60R11/02
Filed: 1986-06-19
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-H04250051-A (JP)
Title: Ink jet recording head and ink jet recording device employing the same head
Inventor: MISUMI YOSHINORI
IPC: B41J2/05
Filed: 1991-06-14
Abstract: PURPOSE:To relieve the damage of a nozzle owing to cavitation during defoaming of foamed bubbles and to increase an ink refilling speed, in the recording head of an ink jet recording device. CONSTITUTION:A fluid resistance element is provided in a position where a part of bubbles foamed through heating effected by a heater 11 pass and part from each other, and the bubbles are parted from each other.
Patent JP-2000331567-A (JP)
Title: Waterproof type lever switch
Inventor: MIYATA MUNECHIKA
IPC: H01H23/16
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an extremely simple and small waterproof switch at a low cost mainly used for various automobile electrical systems. SOLUTION: A lever 1 comprises a lever part 1 and a disk plate part 3. A circumference groove A1 is formed in an inner side of the disk plate part 3, A recess part B1 in a shape such as a circle is formed inside the circumference groove A1. A circular recess part B is formed on a base 5 for freely engaging the disk plate part 3 at an arbitrary specified angle. A circumference groove A2 is formed at a location opposing to the circumference groove A1. A recess part B2 in a shape such as a circle is formed inside the circumference groove A2. A disk plate part 3 on the lever 1 is engaged with the circular recess part B, and a water proof ring 10 is placed between the circumference grooves A1, A2 opposing to each other on the disk plate part 3 and the circular recess B to a space 11 watertight formed by the recess parts B1, B2 opposing to each other.  An arbitrary switch mechanism is provided inside the space 11. A turn/ return of the disk plate part 8 caused by a turn/return of the lever part 2 presses/releases an operation part of the switch mechanism through an arc like protrusion 4 projected from an inner surface of the recess part B1, thereby operating a switch.
Patent JP-H021822-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: TAKAHARA KAZUHIRO
IPC: G02F1/1368
Filed: 1988-06-13
Abstract: PURPOSE:To decrease the number of lead-out lines to common bus lines and to prevent a fill factor from decreasing by providing the common bus line to every other area between two scanning bus lines and connecting the common bus lines to the drains of TFT on both sides in common. CONSTITUTION:A liquid crystal display panel consists of two glass substrates 10 and 20 where liquid crystal cells 1 are arranged, scanning bus lines 4, common bus lines 5, and one electrode 11 of a liquid crystal cell 1 are provided on the side of the glass substrate 10, and data bus lines 3 are provided on the side of the glass substrate 20. Here, the common bus lines 5 are provided to alternate areas between the scanning bus lines 4 and two scanning lines 4 to unite the common bus line of liquid crystal cells 1 for two lines. The drain of the TFT2 on both sides are connected to the common bus line 5 in common, so the number of lead-out lines of the common buses 5 is decreased and the fill factor is prevented from decreasing.
Patent JP-H05181389-A (JP)
Title: Method and device for controlling temperature of fixing device
Inventor: SAITO HIDEO
IPC: G03G15/01
Filed: 1992-05-11
Abstract: PURPOSE:To perform a satisfactory fixing with less thermal energy, precisely judge the possibility and impossibility of fixing, and improve operating efficiency and reliability in a method for controlling the temperature of a fixing device having first and second rolls for nipping a recording sheet supporting a toner image which are provided with heating means, respectively. CONSTITUTION:To reproduce a determined fixing property from the measured temperature value X of a first roll 1, a target surface temperature (y) required in a second roll 2 is operated. On the basis of the result of the comparison of the target surface temperature (y) with the measured temperature value Y of the second roll 2, a first heating means 1a or a second heating means 2a is driven.
Patent JP-S63307576-A (JP)
Title: Automatic gift device
Inventor: FUKAMI CHIKAHISA
IPC: G06Q30/06
Filed: 1987-06-09
Abstract: PURPOSE:To simplify ordering jobs at both sender and receiver sides by transac tion processing based on receiver information register in a host device and commodity information recorded on a commodity card and then automating the ordering job. CONSTITUTION:When identifying information (customer code) 52 which identifies a sender is inputted from a transaction card or an operation input part 13, sender information 53 and receiver information 50 registered in the host device 30 are inquired and the information received in reply is displayed at display part 12. Then a commodity card 3 for gifts is inserted into a gift device and the receiver of the corresponding commodity is selected out of a list of the information 50 displayed on a display picture. Then a sale slip 60 and an invoice 61 are issued. these slip 60 and invoice 61 are stored in the titled gift device and then sent en bloc. Thus the manual ordering job is automated for gifts.
Patent JP-H07312992-A (JP)
Title: Planting pot
Inventor: MASHITA TORU
IPC: A01G9/02
Filed: 1994-05-23
Abstract: PURPOSE:To produce a planting pot having a simple structure in which water and air which are essential to growth of a plant are simultaneously supplied over a long period without applying energy from the outside, e.g. electricity thereto. CONSTITUTION:This planting pot is constituted as follows. (1) Legs 6 in the lower part of the planting pot 5 are formed so as to be high and be highly split. (2) Air ports 1 are provided in the circumference of the bottom of the planting pot 5. (3) A cylindrical biscuit member is provided downward in protruded state in the center in the lower part of the planting pot 5. The planting pot 5 having this structure is put in a water dish 4 and water is supplied in such an amount that top positions of air introducing cut parts 7 of highly split legs 6 are not immersed by water. Water is absorbed through a biscuit material and air is absorbed through the air introducing cut parts 7 of the highly split legs 6 and the air ports 1 of the bottom of the planting pot 5.
Patent JP-S625166-A (JP)
Title: Gas sensitive element
Inventor: TAKAMI AKIO
IPC: G01N27/12
Filed: 1985-07-02
Abstract: PURPOSE:To prevent sintering with a higher heat resistance of a catalyst, by arranging at least one kind of a specified amount of ZrO2 and CeO2 for the catalyst of a gas sensitive element which is mainly composed of titania and supports platinum metal element or an alloy thereof as catalyst CONSTITUTION:Electrode patterns 44 and 45, a heating resistor pattern 46 and terminal patterns 47-49 of a detector element 11 are printed as thick film on a green sheet 40 with an electrode pattern formed thereon by a platinum paste and platinum leads 51-53 are connected to the pattern 47. A green sheet 41 having an opening 55 and green sheets 42 and 43 are thermally welded in laminate and baked. A TiO2 paste is printed as thick film into the opening 55 and baked to form the detector element 11. An aqueous solution having 10-250mol% of ZrO2 and Ce (NO3)2 dissolved therein is dripped into a platinum chloride solution to support a platinum catalyst in the element 11 by hydrolysis. Then, terminals 31-33 are connected to platinum leads 51-53 to form a gas sensitive element 10.
Patent JP-H07335353-A (JP)
Title: Ic socket structure
Inventor: MATSUMURA SHIGERU
IPC: H01L23/32
Filed: 1994-06-02
Abstract: PURPOSE:To make an IC socket into a divided structure so that a defective pin can be replaced in the divided contact block unit, and provide a widely usable IC socket structure applicable to various DUT. CONSTITUTION:This structure has a block housing 20 having a plurality of block grooves 22 for installing contact blocks 30. It also has a contact block 30 having a plurality of contact pins 32 arranged and housed in a line at a pitch corresponding to the pitch of a device 50 therein.
Patent JP-S6124576-A (JP)
Title: Liquid crystal compound
Inventor: TAGUCHI MASAAKI
IPC: G02F1/13
Filed: 1984-07-11
Abstract: NEW MATERIAL:An opticaly active pyrimidine-type liquid crystal compound of formula I (m is 0-8; n is 5-18; * represents asymmetric carbon atom). EXAMPLE:Optically active 5-n-octyl-2-[4-( 6-methyloctanoyloxy )phenyl]-pyridine. USE:Useful for the manufacture of an electrooptical element taking advantage of the response of a ferroelectric smectic liquid crystal to electrical field. It is a compound having rapid response and excellent stability, exhibiting broad Sc* phase temperature range near the room temperature, and contributing to the realization of a ferroelectric liquid crystal display. PREPARATION:The compound of formula I can be prepared easily e.g. by reacting 4-(5-alkyl-2-pyrimidyl)phenol of formula II with the optically active fatty acid halide of formula III in the presence of a base such as dry pyridine.
Patent JP-S5669432-A (JP)
Title: Internal combustion engine
Inventor: SASAI KATSUHIKO
IPC: F02D15/00
Filed: 1979-11-06
Abstract: PURPOSE: To restrict a maximum combustion pressure to a lower value by providing an auxiliary chamber, which contains a movable piston, on a cylinder head to communicate with a combustion chamber.  
     CONSTITUTION: When a pressure in a combustion chamber 4 is lower than a specific value, a piston 8 inside an auxiliary chamber 6 is pushed down by a spring 9 until the bottom face of the piston 8 becomes a part area of the peripheral wall of a combustion chamber 4. During a combustion stroke, when the pressure in the  combustion chamber 4 rises over a force of the spring 9 applied to the movable  piston 8, the movable piston 8 is forced up inside the auxiliary chamber 6. As a  capacity of the combustion chamber may be increased, a maximum combustion  pressure can be maintained low. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6034111-A (JP)
Inventor: ICHINOSE MIKIO
IPC: B65B43/28
Filed: 1983-08-05
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。