baber/WOPTO huggingface dataset:
Patent JP-H05300817-A (JP)
Title: Kitchen work supporting device
Inventor: OKADA SATOMI
IPC: A47C7/40
Filed: 1992-04-28
Abstract: PURPOSE:To provide a kitchen work supporting device for doing the kitchen work, which is out of the way, usually. CONSTITUTION:A knees supporting body 3 for supporting knees is provided on the front face of a workbench 1, and the small of back-supporting body 4 for supporting the small of back is provided to the workbench 1 so as to be freely drawn out.
Patent JP-S5443724-A (JP)
Title: Camera for self-tranting film
Inventor: NIWA MASATAKE
IPC: G03B17/52
Filed: 1977-09-13
Abstract: PURPOSE: To automatically effect the conveyance, development and discharge of self-treating film in response to the termination of the taking operation by building a developing and discharging mechanism of the film in the casing and optical system which are mounted in the camera body while using a rear cover as a base.  
     CONSTITUTION: A shielding rear cover and an interchangeable rear cover 16 are mounted in the body A of a single lens reflex camera so that a casing B is fixed thereto by using the rear cover 16 as a base. There is arranged in the casing B an enlarging optical system which is composed of a field lens 6, a starionary reflecting mirror 7 and a relay lens 8. A self-treating film unit 10 is provided at such a position that self-treating film 9 is positioned at the focal plane of the optical system. Release signals or shutter opening signals are fed to the casing B from the camera body A so that the treatments of the conveyance, development and discharge of the film, which has been exposed in the casing B, can be automatically accomplished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09298890-A (JP)
Title: Ultrasonic motor built-in device
Inventor: AIZAWA TOYOICHI
IPC: H02N2/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce number of parts used and man-hour for assembly, simplify a structure, and provide cost and size reduction by employing a structure in which the stator also serves as a casing as a fundamental formation. SOLUTION: A ground electrode 12 is fitted on the outer surface of the bottom part of a stator 11 which is of bottomed cylindrical type and serves also as a box with adhesives or the like. A ring-shaped piezoelectric element 13 is coaxially-stacked on the ground electrode 12, and onto the top of the piezoelectric element 13, flat electrodes 14 which are divided into four segments in its circumferential direction are bonded. A rotor 15 is inserted coxzially in the stator 1, and at the opening part of the stator 11, a stopper 11a which penetrates through the shaft part 15b of the rotor 15 so as to rotate freely. The collar part 15a of the rotor 15 is pressed against the bottom part of the stator 11 through a spring member 11b, a ring member 11c, and a bearing 11d.  It is thus possible to reduce the number of parts used and man-hour for assembly, simplify a structure, and provide cost and size reduction.
Patent JP-S60254839-A (JP)
Title: Control system for power line carrier load
Inventor: SUNAGA YOSHIHIRO
IPC: H04B3/54
Filed: 1984-05-31
Abstract: PURPOSE:To perform specific load control accurately by incorporating an inductive impedance element in a control signal reception part and holding a transmission line at high impedance regardless of variation in load. CONSTITUTION:A control signal modulating carrier sent out of a transmission part 2 is sent to the reception part 3 through a power line 1 and a transmission line. The reception part 3 receives the carrier by a receiver 4 and turns on and off a relay device 5 with the output of the receiver 4 to control a load 7 with impedance ZC through the inductive impedance element ZL6. Therefore, load- side impedance ZT=ZL+ZC is obtained and ZL is so set that Z0<< where Z0 is transmission line impedance to a carrier frequency before the load is connected, so that the influence of whether the load is connected or not upon Z0 is eliminated almost completely. Thus, control signals are sent to the reception part without any attenuation and the load is controlled accurately.
Patent JP-H07318115-A (JP)
Title: Multi-room cooler/heater
Inventor: NAKAGAWA NOBUHIRO
IPC: F25B27/02
Filed: 1994-05-24
Abstract: PURPOSE:To provide a multi-room cooler/heater in which individually dispersive air-conditioning can be executed by effectively utilizing the existing heat source such as an absorption type chilled and warm water generator, etc. CONSTITUTION:The multi-room cooler/heater comprises a heat source side refrigerant cycle in which a compressor 1, a heat source side heat exchanger 3, a pressure reducing unit and a first auxiliary heat exchanger 8 are annularly coupled, and a user side refrigerant cycle in which a secondary auxiliary heat exchanger 9 formed integrally with the exchanger 8 to heat exchange; a refrigerant conveyor 11, user side heat exchangers 12a, 12b, and a third auxiliary heat exchanger 13 formed integrally with other heat source utilizing heat exchanger 14 for feeding chilled and warm waters to heat exchange are annularly coupled. Further, the cooler/heater comprises water temperature detecting means 18, other heat source utilization deciding means 19 for deciding whether other heat source can be utilized or not based on its output signal, switching means 20 for switching a refrigerant circuit based on its output signal, and actuator driving means 21 for driving the compressor 1, etc.
Patent JP-2000296574-A (JP)
Title: Composite material and synthetic tie using the same
Inventor: MOTOI KOJI
IPC: B32B27/04
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a composite material excellent not only in strength but also in lightweight properties and handling properties and used in a tie or the like withstanding a long-term outdoor use because of low water absorbability. SOLUTION: A composite material has a core layer 2a formed by fixing a large number of cloven pieces 21 which are obtained by cleaving a natural plant raw material in the fiber direction thereof through a bonding material 22 so as to unidirectionally aligning the fibers thereof and a fiber reinforced layer wherein long fiber materials 31 are dispersed and arranged in a foamed resin 32 so that the fibers thereof are aligned unidirectionally and the fiber reinforced layer is laminated on the core layer 2a so as not only to align the fiber direction of the long fiber materials 31 with that of the cloven pieces 21 of the core layer 2a but also to cover at least two opposed surfaces parallel to the fiber direction of the core layer 2a.
Patent JP-H06299210-A (JP)
Title: Production of high purity superfine powder particle of metallic or non-metallic material and electrode therefor
Inventor: ITO SAKAE
IPC: B01J2/00
Filed: 1993-04-12
Abstract: PURPOSE:To reduce rotational speed of the electrode, to micronize the powder particles and to improve working efficiency in the production of the high purity micronized powder particles of metallic or non-metallic material by providing the electrode with specific projecting parts and grooves at the time of producing the powder by the rotational electrode process. CONSTITUTION:The projecting parts 1a and grooves 1b, both of which extend on the surface of the electrode 1 made of a metallic or non-metallic material in the parallel direction to the axis of the electrode 1 and have e.g. triangular cross sections, are formed alternately and continuously all over the cylindrical surface of the electrode 1. This electrode 1 is placed opposite to a tungsten electrode in an inert atmosphere and rotated while generating an arc discharge between these two electrodes. At this time, the one end of the electrode 1 is melted and scattered to produce the objective high purity micronized powder particles of the metallic or non-metallic material. By using this production, the surface tension of the liquid material accumulated in the surface part of the electrode 1 is remarkably reduced as compared with that of the liquid material on the surface of the round bar-like electrode at the time of using the conventional method under the similar conditions and therefore the above purposes can be attained.
Patent JP-2000303826-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: WAKO EIJI
IPC: F01N3/24
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To efficiently purify NOx in exhaust gas, while preventing poisoning of an SCR catalyst due to sulfur components in the exhaust gas in an exhaust emission control device of a diesel engine adopting the SCR catalyst. SOLUTION: In this exhaust emission control device, an SCR catalyst 15 for reducing and purifying NOx is arranged on an exhaust passage 12 of a diesel engine 11. In addition, on the upstream side of the SCR catalyst, an oxidation catalyst 13 and a filter 14 are arranged sequentially starting from the upstream side, which filter 14 can capture a sulfate component generated by oxidation of a sulfer component in exhaust gas due to catalytic function of the oxidation catalyst 13.
Patent JP-H06298973-A (JP)
Title: Electrically conductive polyester-based material and its production
Inventor: TAKAHASHI KIYOFUMI
IPC: D06M101/16
Filed: 1993-04-13
Abstract: PURPOSE:To obtain an electrically conductive polyester-based material, excellent in durability without peeling copper sulfide by rubbing, etc., and useful as an electrical and electronic parts, etc., by treating the surface of a polyester-based material with an alkali, then applying and binding a specific surface treating agent thereto and binding the copper sulfide thereto. CONSTITUTION:The material is obtained by heat-treating a polyester-based polymeric material in contact with an alkaline aqueous solution, then applying and binding a surface treating agent having copper ion capturing groups such as a silane coupling agent to the surface of the resultant material and subsequently binding the copper sulfide through the copper ion capturing groups to the surface of the material.
Patent JP-H10290258-A (JP)
Title: Method for controlling network facsimile equipment
Inventor: TERAO YUICHI
IPC: H04L12/58
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a problem such as misdelivery by receiving an address conversion table from a destination prior to image information transmission and allowing a destination user to select the subaddress of the user out of a display of its list. SOLUTION: Work station devices WS1 to WSn and network facsimile equipment FX inquire of a mail sewer device SM whether or not electronic mails addressed to users of their terminals have been received in proper cycles, and receive the electronic mails from the mail server device SM and inform their terminal users of the reception when the electronic mails addressed to the users are stored in the mail server device SM. Then address conversion tables by destinations are received as to destinations specified by the users and the users are allowed to the subaddresses of the destination users out of their list.
Patent JP-S603144-A (JP)
Title: Lead processing method of semiconductor package
Inventor: OKUAKI YUTAKA
IPC: H01L23/50
Filed: 1983-06-21
Abstract: PURPOSE:To make solder processing of lead easier by a method wherein an Ni- plated surface of a lead of semiconductor package is plated with a metal whereon an oxide film is easily removed by means of acid treatment. CONSTITUTION:An Ni-plated film 21 on the surface of a lead 11 is covered with another plated film 31 comprising Cu, solder etc. to be easily removed even if it is oxidized to prevent the Ni-plated film 21 from oxidizing while any oxide film formed on the plated film 31 may be easily removed by immersing the film in hydrochloric acid, acetic acid etc. at high temperature to expose the clean plated metallic film 31 on the surface. A solder processing of lead may be made easier at low cost when this clean surface is immersed in solder.
Patent JP-S5442851-A (JP)
Title: Method of simultaneously treating waste water and exhaust gas
Inventor: OKADA NOBUHIKO
IPC: C02F1/74
Filed: 1977-09-12
Abstract: PURPOSE: To simultaneously treat waste water and exhaust gas to harmless conditions, by treating waste water containing NH 3  with exhaust gas containing O 2  under  the presence of catalysts made of the compounds that are difficult to dissolve in  metals or the water of metals.  
     CONSTITUTION: Waste water containing NH 3  is adjusted not less than pH 9, and wet oxidized by exhaust gas containing 0 2  not less than 1.05 times more than theoretical necessary O 2  quantity under the presence of catalysts selected from groups consisting of compounds (For example, FeO, cabalt oxide, rhodium oxide, ruthenium chloride, ruthenium sulfide), which cannot dissolve or are difficult to dissolve in Fe, Co, Ni, Ru, Rh, Pd, Ir, Pt, Cu, Au and W and the water of these metals, while keeping the waste water at 100W370°C and under the pressure that said waste water holds a liquid phase 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02288362-A (JP)
Title: Semiconductor memory
Inventor: NAKAJIMA HIDEHARU
IPC: H01L27/108
Filed: 1989-04-28
Abstract: PURPOSE:To accurately pattern a word line and a bit line and to increase the area of an electrode under a capacitor by forming the bit line in a zigzag manner by avoiding a part on a second contact region. CONSTITUTION:A bit line 12 is formed in a zigzag manner on first and second contact regions 10, 15 formed substantially linearly by avoiding a part on the region 15. Thus, the line 12 is formed in the zigzag manner to pattern an element forming region 3 substantially in the same shape as a conventional element forming region and the line 12 can be formed by avoiding the region 15. Accordingly, the lower layer of the line 12 can be realized only by altering the pattern of the line 12 almost without varying a conventional pattern design. Thus, a word line 5 and the line 12 can be accurately patterned, and the area of an electrode 17 under a capacitor can be increased easily.
Patent JP-S5335946-A (JP)
Title: Parametric power source circuit
Inventor: MITAMURA ICHIROU
IPC: G05F1/56
Filed: 1976-09-15
Abstract: PURPOSE: To procure a small-sized, stabilized power source by utilizing parametric oscillation which is generated at an resonance circuit when an inductance value of an inductance element in a LC resonance circuit is varied periodically. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11301966-A (JP)
Title: Load lifting device for carrying-in/shipping
Inventor: KAJI KUNIO
IPC: B66C5/02
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To increase manpower saving and efficiency and to reduce space by automating the work of unloading an article from a load carrying platform even when various kinds of loads are handled during track transportation. SOLUTION: A portal frame 12 is disposed along the longitudinal direction of a load storage so as to be freely moved, vertically moved frames 15 are suspended in front and rear positions in the portal frame 12 so as to be moved up and down in front and rear sides independently of each other, finger frames 17 making a pair in both sides and protruded downward are attached to each of the vertically moved frames 15 so as to make free approaching/separating movements, fingers 18 making a pair n both sides are attached to the lower side between the finger frames 17 via a hinge mechanism 19 for permitting back and forth and horizontal rotations, the fingers 18 being provided for holding a block 2 from both sides and lifting a load together with the block 2, and by using the fingers 18 to lift the load via the block 2, unloading from a load carrying platform is carried out.
Patent JP-H05307489-A (JP)
Title: Confirming system for data bus abnormality detecting function
Inventor: AKIBA HIROSHI
IPC: G06F11/00
Filed: 1992-04-30
Abstract: PURPOSE:To systematically confirm the abnormality detecting function of a data bus extending over a long period, and further, to confirm the abnormality detecting function of the data bus even after the alteration of system configuration as well. CONSTITUTION:When a special instruction is executed by a CPU 1, an identifier ID to show a module to cause parity abnormality and data to show its timing are set to a register 61 and a counter 62 in a parity generation control part 6 respectively. When the counter 62 counts the portion of the set data, a select signal SELi (i=1 to 3) addressed to the module shown by the ID is made active by a decoder 63, and the reverse code of a normal parity code generated from a parity code generating part PGi in that module on the basis of the transferred data is attached to the same data as the parity code, and is outputted to a system bus 4. Accordingly, when a parity checker 5 detects the parity abnormality from the data on the bus and the parity code, it is confirmed that the data bus abnormality detecting function is normal.
Patent JP-H01280431-A (JP)
Title: Cleaner
Inventor: SUWADA HARUO
IPC: A47L9/02
Filed: 1988-05-07
Abstract: PURPOSE:To blow up and suck a cloud of dust at the root of the fur of a carpet by jetting a strong wind from a part around the suction port of the nozzle of a cleaner. CONSTITUTION:The wind blown off from a jet port 1 strikes against the carpet and a TATAMI mat, the wind blows up the dust, and the dust is sucked from a suction port 2. By making the wind blown off from the jet port into a hot wind, tick weak to dryness, heat and shock is exterminated, and simultaneously, the hot wind plays a role to dry the carpet and TATAMI mat liable to be damp. By changing the angle of the jet port of the nozzle, the dust at the corner of a room can be also removed. By blowing off and stopping the wind from the jet port, a patting effect is obtained, and the cleaner can be used also as a suction tool for a bedding.
Patent JP-H09297120-A (JP)
Title: Biochemical measuring apparatus
Inventor: NAKAJIMA SATOSHI
IPC: G01N27/28
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a biochemical measuring apparatus having a display part that can make a medical judgment easily from true measured result. SOLUTION: A display part 4 of a urine measuring apparatus has a part 10 displaying three arrow marks, and is additionally provided with a part 11 displaying three kinds of judgment in correspondence with the respective arrow marks. The display part 4 displays the measured value (urine sugar) and indicates judgment corresponding to the measured value by the arrow marks.
Patent JP-H08300284-A (JP)
Title: Robot hand finger
Inventor: KUROMI AKISHI
IPC: B25J15/08
Filed: 1995-05-09
Abstract: PURPOSE: To meet the holding of plural types of objects with a single robot hand by forming plural pieces of bellows, allowing a finger forming body to be bent to the web side, separately in plural spots in the longitudinal direction of this finger forming body. CONSTITUTION: When a globular something as a tomato is held, one side hook of checking pins 9 is released from an engaging hole 7a of a supporting projection, holding it in a state that a check of bending action in the bellows 9 at the base end side at this pin 6 is released. Each finger forming body 1 is formed into a smooth circular form being matched to the tomato that is therefore held smoothly. When green vegetables such as spinach is held, both hooks of the pin 6 are engaged with the engaging hole 7a of both supporting projections 7, whereby it is held in a state that the bending action of the bellows 9 at the base end side is checked by the pin 6.
Patent JP-H06327287-A (JP)
Title: High speed pulse output circuit
Inventor: IKEGAMI KOICHIRO
IPC: H02P7/00
Filed: 1993-05-12
Abstract: PURPOSE:To provide a high speed pulse output circuit that is inexpensively constituted and preventsan increase in the cost of motor driver control equipment itself. CONSTITUTION:CW pulses and CCW pulses are applied to a high speed type photocoupler 10. A CW direction select command to command motor forward rotation and a CCW direction select command to command motor reverse rotation are delivered to ordinary low speed type photocouplers 11 and 12, respectively. The CM pulses output from the high speed photocoupler 10 are taken through a first transistor 15 that is driven by the output of the low speed photocoupler 11; the CCW pulses output from the high speed photocoupler 10 are taken through a second transistor 16 that is driven by the output of the low speed photocoupler 12. These pulses are output through first and second output transistors 19 and 20, respectively.
Patent JP-S603583-A (JP)
Inventor: OGAWA TAKASHI
IPC: G21C3/34
Filed: 1983-06-22
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-H08307400-A (JP)
Title: Burst data interface circuit
Inventor: MIYOSHI SEIGO
IPC: H04L7/02
Filed: 1995-05-09
Abstract: PURPOSE: To surely attain burst data receiving operation even at a high data transmission speed without any missing burst data. CONSTITUTION: When a fixed delay for 4.5 clocks is generated from the rise of a data generating burst clock 203 up to the output of generation data 213, a data generator 111 delays four latch clocks. Namely a generation section detecting part 112 detects a generation section detection signal based upon the clock 203 and a continuous clock 202 and a latch clock rough adjustment delay part 113 delays the generation section detection signal by four clocks based upon the clock 202. The delayed generation section detection signal is clocked based upon the clock 202 and a double clock 201 and a latch clock fine adjustment delay part 114 executes fine adjustment to generate a delayed latch clock.
Patent JP-H02288245-A (JP)
Title: Packaging method of electronic component and packaged board device
Inventor: KUMAGAI MOTOO
IPC: H01L21/60
Filed: 1989-04-27
Abstract: PURPOSE:To make an entire board small and thin and to enable high-density packaging of an electronic component on a circuit board by a method wherein one end part of each of metal leads in a plurality is bonded beforehand to a bonding pad formed on a chip and the other end part of each of the metal leads is bonded sequentially to a land on the board. CONSTITUTION:One end of each of metal leads 3 is inner-bonded beforehand to each of all bonding pads 2 disposed along the inner periphery of an IC chip on the fitting surface side thereof. In a state wherein the IC chip 1 to which the metal leads 3 are bonded is mounted on a COB circuit board for fitting the IC chip, the other end of each of the metal leads connected to the IC chip is outer-bonded to each of bonding lands 7 formed on the COB circuit board 6. A package structure wherein junction is made by outer-bonding each of the metal leads 3 of the IC chip sequentially to each of the lands 7 on the circuit board 6 is attained, and thereby it is realized that the board is made to be small in size and of low cost.
Patent JP-S62270488-A (JP)
Title: Production apparatus for beltlike silicon crystal
Inventor: HAYASHI NOBUO
IPC: C30B15/34
Filed: 1986-05-15
Abstract: PURPOSE:To obtain a beltlike crystal having an uniform thickness, by forming an opening part and bottom of a crucible into specific shapes in lifting silicon melt in a bottomed boxlike crucible with a thin sheetlike crystal seed and a pair of filamentous supports. CONSTITUTION:The shape of a crucible 11 containing silicon melt is in the form of a bottomed box and the end part of an opening part (11a) in the width direction of a beltlike silicon crystal 15 to be grown is formed into a narrow part. Holes (12a) and (12b) for inserting a pair of filamentous supports are provided in the bottom part (11b) corresponding to the narrow part. The bottom part (11b) is formed into a convex part from the center toward the end parts relative to the crystal pulling up direction. The silicon melt 16 is contained in the crucible 11 and filamentous supports (13a) and (13b) are then passed through the holes (12a) and (12b) to lift and crystallize the silicon melt 16 with the filamentous supports (13a) and (13b) and a thin sheetlike crystal seed 14. Thereby the aimed beltlike silicon crystal 15 is produced.