baber/WOPTO huggingface dataset:
Patent JP-H02210278-A (JP)
Title: Method for testing semiconductor integrated circuit device
Inventor: TANABE KOICHI
IPC: G01R31/26
Filed: 1989-02-10
Abstract: PURPOSE:To conduct a test under conditions close to an actual use state by testing a semiconductor IC device while the device is fitted on an external heat radiation plate. CONSTITUTION:When the test does not requires an electric bias, the semiconductor IC device 2 is tested while fitted on the external heat radiation plate 5. When the test requires the electric bias, the IC device 2 is tested while inserted into the IC socket 3 and fitted on the external heat radiation plate 5. Further, the test conditions are made strict and the external heat radiation plate 5 may be irregular optionally so as to improve acceleration. Thus, a generated defect can be made actual and the acceleration of the test can be increased properly, so the test time can be shortened.
Patent JP-S5555459-A (JP)
Title: Cassette tape recorder
Inventor: WADA HAJIME
IPC: G11B15/02
Filed: 1979-03-16
Abstract: PURPOSE: To facilitate forced release in the course of program searching by constituting a device, which locks the control button at the first position, by the first and second levers, which have forced release operated individually, and an electromagnet which adsorbs and holds one lever in program searching.  
     CONSTITUTION: Locking device 32 which holds sliding plate 17 at the first position when control lever 11 is rotated to the first position for program searching of a tune is constituted by first and second levers 34 and 35 supported by chassis axis 32 and electromagnet 36, and first lever 34 is linked with rising piece 40 of second lever 35 to make it possible that first and second levers 34 and 35 can be operated in one body in the clockwise direction and can be operated individually in the counterclockwise direction. Concave parts 42 and 42' are linked with each other by rotating levers 34 and 35 in on bodyd in the clockwise direction, and this linkage is held until adsorbing piece 43 of second lever 35 is adsorbed by electromagnet 36 to demagnetize electromagnet 36. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63199837-A (JP)
Title: Fiber-reinforced light-alloy member
Inventor: USHIO HIDEAKI
IPC: C22C47/00
Filed: 1987-02-16
Abstract: PURPOSE:To develop a fiber-reinforced light-alloy member excellent in sliding characteristics and strength, by specifying the aspect ratio of a carbon fiber and the length ratio of the carbon fiber to a ceramic fiber, respectively, at the time of incorporating the ceramic fiber nd the carbon fiber as fiber reinforcements to a light alloy. CONSTITUTION:A sliding material made of light alloy such as Al alloy, etc., is reinforced with the ceramic fiber such as alumina fiber, etc., and the carbon fiber having self-lubricity so as to manufacture a structural member for sliding excellent in seizure resistance and strength without using lubricating oil. At this time, a carbon fiber in which average length to the alumina fiber, average aspect ratio, and Young's modulus are regulated to 0.5-1.5, 10-100, and 20-30tons/mm<2>, respectively, is used as the above carbon fiber. Further, the volumn percentages of the alumina and carbon fibers are regulated to 8-20% and 0.3-15%, respectively. In this way, the sliding member made of light alloy excellent in sliding characteristics even in an oil free state can be obtained.
Patent JP-S63190077-A (JP)
Inventor: MASUI YUJI
IPC: D06M101/28
Filed: 1987-02-16
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-S55125042-A (JP)
Title: Outer rotor motor
Inventor: MITA YASUYUKI
IPC: H02K1/18
Filed: 1979-03-16
Abstract: PURPOSE:To enable the automation of winding and assembling a motor by forming recesses for a caulking pin of the stator core on the terminal support tube, winding support tube and stator supporter. CONSTITUTION:After a stator core 2 is formed by stacking and unitized by clamping a clamping pin 12, a winding support tube 11 and a terminal support tube 10 including recesses 13 for the clamping pin 12, respectively, are fetted and fixed to the stator core 2. Then, windings 8 are wound up around the stator core 2 and the stator core 2 is fitted and fixed to a supporter 1 on which a recess 13 is formed similarly to those on support tubes 10 and 11. By so doing, windings can be wound up aroumd the stator core 2 by use of the terminal support tube 10 and the stator core 2 can be fixed to the supporter 1 without using any other supporting means, thereby enabling to automate the assembling work of a motor.
Patent JP-S55126338-A (JP)
Title: Positioning method of forged long-length blank
Inventor: HIRATA TOSHIMASA
IPC: B21J5/08
Filed: 1979-03-20
Abstract: PURPOSE: To make possible the rapid and sure positioning of blank end by providing a hole to the inside wall of a stationary die of upset-forging dies and inserting a slidable stopper and reset spring in the hole.  
     CONSTITUTION: A long-length tubular blank 20 is inserted along the inside wall of a stationary die 1 until its end 20' abuts against a stopper 12, thence it is fixed. A moving die 2 is pressure-contacted to the stationary die 1 to sandwich the blank and a punch 3 is entered into the die to apply forging to the blank end. At this time, the stopper is pushed by the action of a tapered surface 12' and retreats in the hole 11 against the elastic force of a spring 13, but along with the withdrawal of the punch upon ending of forging, it resets to the original position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55124536-A (JP)
Title: Scale prevention in oxidation tower and device therefor
Inventor: SHINODA NAOHARU
IPC: B01D53/50
Filed: 1979-03-20
Abstract: PURPOSE: To prevent gypsum scale deposition on the upper portion of oxidation tower which oxidizes CaSO 3 -contg. slurry to form gypsum by supplying slurry upwardly from the lower center of the oxidation tower and by protecting the tower internal wall with slurry flow.  
     CONSTITUTION: In desulfurization of CaSO 3 -contg. slurry using air oxidation to form gypsum (CaSO 4 ), the slurry 1 is charged from the lower center of oxidation tower 2 through pipe 8 directing upwardly. At the same time, compressed air is blown from rotary atomizer 4 at the bottom of the tower to allow air bubbles to rise up, cuasing convection flow 5 of the slurry to be oxidized and precipitate gypsum. At this time, a part of the slurry is raised by pump 10 to the top of the tower. Device 13 to form liquid layer on the tower internal wall is used to flow the slurry on the wall at a rate of 5m 3 /mH per unit length or more, so that precipitated gypsum is prevented from depositing on the wall as scale. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60176153-A (JP)
Title: Storage device
Inventor: AMANO KENICHIROU
IPC: G06F12/06
Filed: 1984-02-22
Abstract: PURPOSE:To obtain a storage device of prime memory type able to use five memory groups by adding one bit of a control signal and a selection circuit to an input section of a decoder. CONSTITUTION:A selector 4a has the 1st and 2nd input ports, the 1st output 2- bit of an ROM 1 is inputted from the 1st input port, ''11'' is inputted from the 2nd port and one input is outputted selectively. A selector 4b has the 1st and 2nd input ports, a 2-bit of a memory group selection signal is inputted from the 1st input port, a 2-bit of the 1st output of the ROM1 is inputted from the 2nd input port and one input is selected and outputted. The selectors 4a, 4b select the 1st input when the control signal ''0'' and the 2nd input when ''1'', and output it. Through the constitution above, it is possible to use the new memory group and five memories are used.
Patent JP-H01208173-A (JP)
Title: Recorder
Inventor: YOSHIKAWA JUNICHI
IPC: B41J29/26
Filed: 1988-02-16
Abstract: PURPOSE:To achieve shortening of recording time by recording a record of a vertical line segment without positional shear by a frame recording mode, by a method wherein a rotary means for rotating a type wheel is caused to stand still, and the vertical line segment is recorded by coaction with a paper feed means. CONSTITUTION:An input control part 23 composed of a keyboard device or the like is connected to a control means 100, and selection of a continuous recording mode and a frame recording mode as well as input of necessary recording information are executed from this input control part 23. Whether character information to be recorded is a vertical line segment '1' for frame recording or not is judged. For judgement of YES, whether it is the frame recording mode or not is judged herein. When it is judged to be the frame recording mode, a rotary means 300 acts to be kept in a standing still state. The vertical segment is kept under a standing still state, and recording operation is performed driving only line feed, i.e. paper feed, and continuous recording of the vertical segment is performed by coaction with paper feed driving.
Patent JP-S58149646-A (JP)
Title: Chamber for preparing food
Inventor: SHIMIZU YASUHIRO
IPC: A23L3/36
Filed: 1982-03-02
Abstract: PURPOSE:To cool a hot food in a short time, by setting a small-sized box- shaped cooler in a chamber for preparing a food, cooling the food once by the cooler, followed by putting it in a refrigerator. CONSTITUTION:A food in a hot state prepared by the device 12 for preparing the food is placed on the shelf 13 with a net, and the shelf 13 is placed on the rack 14. The food placed on the shelf 13 of the rack together with the rack is stored once in the cooler 15 set between the device 12 for preparing the food and the refrigerator 11, cooled, taken out of the cooler 15, packed by the packing device 16, and put in the refrigerator 11.
Patent JP-H04246700-A (JP)
Title: Voice reproduction device using memory card as recording medium
Inventor: WAKASU YUTAKA
IPC: G10L19/00
Filed: 1991-01-31
Abstract: PURPOSE:To realize the voice reproduction device which is free from deterioration in sound quality due to a rotational irregularity and a flaw and dirt of a recording medium. CONSTITUTION:The voice reproduction device which utilizes the memory card as the recording medium is realized by providing a digital signal processor 1, which reads digital voice data out of the detachably loaded memory card and processes the data, a D/A converting circuit, etc.
Patent JP-S61190348-A (JP)
Title: Recording device
Inventor: MIZOGUCHI TADASHI
IPC: G03G15/00
Filed: 1985-02-20
Abstract: PURPOSE:To vary the quantity of light which forms an electrostatic latent image and to prevent a recording image from varying in density by varying the pulse width of an image signal stepwise according to the ambient temperature of a photosensitive body. CONSTITUTION:The ambient temperature T of the photosensitive body used for an electrophotographic recording device is detected by a temperature detector 14. Reference temperature setters 12 and 13 are set to temperatures T1 and T2 (T1<T2), thereby outputting a signal Sa from a comparator 9 when T<=T1, a signal Sb from a NOR gate 10 when T1<T<T2, or a signal Sc from a comparator 11 when T>=T2. The image signal with pulse width W from an input terminal 1 is converted into pulse signals with pulse widths W1, W2, and W3 (W1>W2>W3) by AND gates 3, 4, and 5 with delay pulses from a delay circuit 2. Then, AND gates 6, 7, and 8 output the image signals with the pulse widths W1, W2, and W3 to an AOM15 selectively according to the temperature band signals Sa, Sb, and Sc. The AOM15 supplies light to the photosensitive body by a quantity of light proportional to the input image signal, thereby forming an electrostatic latent image.
Patent JP-S59157717-A (JP)
Title: Automatic inspecting system of microcomputer applied controller
Inventor: MATSUI TOSHIAKI
IPC: G06F11/22
Filed: 1983-02-28
Abstract: PURPOSE:To extend the inspection width of a sequencer and shorten the inspection time by writing preliminarily external states, in which various inspection patterns appear, in an ROM and changing the pattern for every inspection. CONSTITUTION:An ROM5 where external states in which various inspection patterns appear are written is arranged in a supervisory CPU2. A main CPU1 receives the status signal from a device to be controlled through an input interface part 4 and transmits a control signal through an output interface part 3. At an inspection time, a prescribed inspection pattern is read out from the ROM5 by the supervisory CPU2 and is written in a latch 4B. It is checked whether the operation of the CPU1 is normal or not on a basis of this inspection pattern.
Patent JP-H10274622-A (JP)
Title: Apparatus for measuring double refraction of optical disk substrate
Inventor: NAKAGAWA EIJI
IPC: G01N21/23
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To correctly measure the amount of double refraction of a transparent substrate even when there is a reflecting light from a surface of the transparent substrate. SOLUTION: In the apparatus, a measurement light beam 11 is sent with an angle of incidence α from the side of a transparent substrate D1 of an optical disk D having at least a reflecting layer D2 set on the transparent substrate D1, passing through the transparent substrate D1 and reflected as a reflecting light 122 at the reflecting layer D2. The amount of double refraction of the transparent substrate D1 is measured on the basis of the reflecting light 122.  A light source 1 of the measurement light beam 11 outputs the light beam of a coherence length which is shorter than an optical path length of a sum of a first optical path length where the light beam 11 penetrates the transparent substrate D1 and reaches the reflecting layer D2 and a second optical path length where the light beam is reflected as the reflecting light 122 from the reflecting layer D2 to return to a surface through the transparent substrate D1.
Patent JP-S57145944-A (JP)
Title: Manufacture of titanium slab
Inventor: TSUNEMATSU SHIYOUICHI
IPC: B21J1/02
Filed: 1981-03-06
Abstract: PURPOSE: To manufacture a Ti slab with superior shape and surface properties by heating a round Ti ingot under a specified temp. condition and flattening and blooming the heated ingot in succession.  
     CONSTITUTION: A round Ti ingot 11 manufactured by melting and casting is charged into a soaking pit or a heating furnace and heated to 700W980°C. The heated ingot 11 is formed into a flat Ti ingot 31 of a prescribed shape with a press forging machine or a hammer forging machine. The ingot 31 is charged into the soaking pit or the heating furnace again, heated to 700W980°C, and formed into a Ti slab 51 having prescribed dimensions with a plate mill or a universal mill. The preferred rolling reduction per pass during the blooming is about 10W40mm. A hot strip 81 is formed from the Ti slab 51. The Ti slab 51 obtd. by the blooming has enhanced flatness and improved surface properties, and the surface finish is facilitated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05317118-A (JP)
Title: Magnetic induction heating of hair curler
Inventor: SAINOMOTO YOSHINORI
IPC: A45D4/06
Filed: 1991-01-31
Abstract: PURPOSE:To indirectly heat a hair curler up to a specified temperature without attaching a heater and a temperature sensor on time hair curler. CONSTITUTION:A hair curler 1 with a yoke 17 inside is put on a heating bar 6 of magnetic induction heating to heat it. The electric current and voltage values and change amounts of those values during magnetic induction heating of the yoke 17 are detected by a magnetic induction heating circuit to indirectly heat the hair curler 1 up to a specified temperature.
Patent JP-H02212421-A (JP)
Title: Remedy for dementia
Inventor: IMAGAWA MASAKI
IPC: A61P25/28
Filed: 1989-02-10
Abstract: PURPOSE:To obtain a remedy for dementia, containing at least one of vitamin B6, lecithin and vitamin B12 and coenzyme Q10 as active ingredients and useful for Alzheimer type dementia without any side effects. CONSTITUTION:A remedy for dementia containing coenzyme Q12 as an active ingredient for use with a pharmaceutical containing at least one of vitamin B6, lecithin and vitamin B12 in combination. The coenzyme Q10 is a compound expressed by the formula and useful as a remedy for cardiopathy. The above- mentioned compound is administered in a dose of at least 100mg, preferably 180-300mg a day. The amounts of the ingredients used together or in a mixture are preferably at least 150mg vitamin B6, at least 2000gamma vitamin B12, at least 10g lecithin, etc.
Patent JP-S63203860-A (JP)
Inventor: MIYAZAKI TOSHIHISA
IPC: D05C15/02
Filed: 1987-02-17
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-S63199448-A (JP)
Title: Plated lead frame and manufacture thereof
Inventor: ONODERA TOSHIKATSU
IPC: C25D7/00
Filed: 1987-02-16
Abstract: PURPOSE:To obtain a plated lead frame, which does not deteriorate die bonding and wire bonding characteristics, by forming a striped plating section in which the surface of plating is brought to substantially the same level as a strip material surface to be plated. CONSTITUTION:A striped plating section in which the surface of a plating 1 is brought to substantially the same level as the surface of a strip material 3 to be plated is shaped. Sections except a section to be plated in the strip material 3 to be plated are masked, and the section to be plated is etched in depth substantially corresponding to plating thickness. Said etched section to be plated is plated, the striped plating section in which the surface of the plating 1 is brought to virtually the same level as the surface of the strip material 3 to be plated is formed, and the striped plating strip material is fabricated, thus manufacturing a plated lead frame. A plating layer may be shaped in the single layer of the noble metallic plating 1, but a foundation plating 2 is formed for improving adhesive properties normally and noble metal plating is conducted with Ag, Au, etc.
Patent JP-H04272765-A (JP)
Title: Adhesive dressing
Inventor: KOIDE MIKIO
IPC: A61L15/58
Filed: 1991-02-27
Abstract: PURPOSE:To provide the adhesive dressing which allows the permeation of air and steam but prevents the infiltration of water and infection with bacteria. CONSTITUTION:The above-mentioned purposes are achieved by the adhesive dressing which is formed by graft polymerizing a hydrophilic monomer with the film of a thermoplastic polyurethane elastomer to form a hydrophilic polymer film, laminating an adhesive layer on the side formed with this hydrophilic polymer film and applying a metal having an antimicrobial property thereto.
Patent JP-S58162279-A (JP)
Inventor: UOOREN AASAA BURATSUKUMAN
IPC: A24B5/16
Filed: 1983-03-02
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-S55125371-A (JP)
Title: Compressor for cooling
Inventor: MATOBA TAKESHI
IPC: F04B35/04
Filed: 1979-03-20
Abstract: PURPOSE: To obtain large driving power with small electric power by fixing plural number of permanent magnetic plates on the piston rod of a piston type reciprocating compressor with compressing chambers on both left and right sides and fitting electromagnets, of which polarities are successively changed, between the magnetic plates.  
     CONSTITUTION: Refrigerant gas from the evaporator (not indicated in the figure) goes into the right cylinder 2 and the left cylinder 3 which constitute the cylinder 1 through the gas suction ports 7, 7' of said cylinder 1 and reaches the compressors 5, 5' through the switching valve 9 of the pistons 10, 10' while cooling the driving part 8. Refrigerant gas is compressed here and transferred by pressure to the condenser through gas feeding pipe 24. At this time, by exciting the electromagnets 18, 19 by converting direct current from the battery power source into alternation current at the polarity converting drum, repulsion force and adsorption force are alternatively given to three permanent magnetic plates 11W13 which are incorporatedly connected by the spacing cylinders 15, 15'. By this constitution, the magnetic plates 11W13 are horizontally moved to give reciprocating motion to the pistons 10, 10' through the rods 14, 14'. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57148020-A (JP)
Title: Multiple-point-ignition internal combustion engine
Inventor: NAKAMURA NORIHIKO
IPC: F02P13/00
Filed: 1981-03-10
Abstract: PURPOSE:To enable multiple-point ignition, by providing a plurality of spark electrodes on the inner circumferential surface of an insulator plate inserted in between a cylinder block and a cylinder head. CONSTITUTION:A plurality of spark electrodes 13-18 are provided on the inner circumferential surface 10 of an insulator plate 4 inserted in between a cylinder block 1 and a cylinder head 3. An electrode 13a is connected to a terminal 19 coupled to the secondary coil of an ignition coil unit. Another electrode 16a is connected to a terminal 20 grounded. Multiple-point ignition is thus enabled. The inner circumferential surface 10 of rhe insulator plate 4 is protruded into a combustion chamber 7 to cause an appropriate intensity of turbulence near the spark electrodes to greatly heighten the velocity of combustion.
Patent JP-H03236763-A (JP)
Title: Production method of food and drink and food and drink using same production method
Inventor: SAKAMOTO HIDEKI
IPC: A23L29/00
Filed: 1990-02-13
Abstract: PURPOSE:To obtain the subject drink and food containing a large amount of gamma-aminobutyric acid and remarkably good for health by adding glutamic acid and/or its salt to pretreated vegetables having a high glutamic acid decarboxylase activity. CONSTITUTION:Glutamic acid and/or its salt is added to pretreated vegetables having a high glutamic acid decarboxylase activity and a part of glutamic acid and/or its salt is converted to gamma-aminobutyric acid. As the raw material of the above-mentioned pretreated vegetables having a high enzyme activity, an immature tomato, a pumpkin, a carrot, a Japanese radish, etc., are preferable. As the pretreated vegetables, a juice obtained from an unheated vegetable is preferable. A pretreated food material of avocado, broccoli, potato, corn, etc., containing glutamic acid and/or its salt abundantly may be used as a substitute therefor or used in combination therewith. The reaction conditions of glutamic acid decarboxylase are preferably 15-30 deg.C and pH 4.0-6.0.
Patent JP-H09226991-A (JP)
Title: Method of winding metal porous body and its device
Inventor: AWATA HIDEAKI
IPC: H01M4/26
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the stress such as tension when winding up by moving the position of a winding device to either sides according to a signal of a sensor and by winding up a meandering metallic porous body in an aligned line. SOLUTION: A sheet-like metal porous body 7 passed through a plating or a incineration process is passed on spherical rollers 5 to be movable vertically and horizontally. Optical sensors 2 are set at both edge parts of the points hung down by its own weight to detect the positions of both ends. The position of a winding device 4 is made to be moved to the right or left according to the data detected, and the both end parts of the sheet are placed on the positions which overlap with the sheet already wound up. The winding up speed is preferably to be synchronized with the feeding speed of the sheet, however, the method of winding up the sheet using the tension according to its own weight of the sheet fed from the roller is also acceptable.  In any case, when a holding roll 6 is added so as not to cause a displacement of the sheet finished the winding to a reel 3 based on the weight of the sheet itself or the position shift of the reel 3, a more stable winding up can be achieved.