baber/WOPTO huggingface dataset:
Patent JP-H03155418-A (JP)
Title: Press die for hemming corner edge
Inventor: MIWA ITARU
IPC: B21D39/02
Filed: 1989-11-10
Abstract: PURPOSE:To prevent the vertical wall of flange part from inclining inward by providing a engaging means with which the vertical wall of the flange part is pressed against a prescribed part of a lower die on a upper bending edge with which a corner edge is formed by pressing the tip part of the flange part of outer panel against an inner panel. CONSTITUTION:The corner edge 23 is formed by pressing the flange part 21a of the outer panel 21 which is preliminarily bent with a preliminary bending edge 51 against the inner panel 22 with the upper bending edge 61. Because an engaging means 71 which is engaged with the tip of the flange part 21a is provided on the upper bending edge 61, the vertical wall of the flange part 21a is pressed against the prescribed part of the lower die which is brought into contact with that vertical wall in accordance with the descent of the upper bending edge 61. By engaging the flange part with the engaging means 71, the flange part is acted with a load in the direction of buckling when the upper bending edge is lowered and the vertical wall of the flange part is pressed toward the prescribed part of the lower die with that load in the direction of buckling. In this way, the vertical wall of the flange part can be made into the shape along the shape of the prescribed part of the lower die and the corner edge can be formed into the shape according to design.
Patent JP-2000121823-A (JP)
Title: Color filter and its production
Inventor: ITOI TAKESHI
IPC: G02F1/1335
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide color filters to be efficiently produced at a good yield by transferring a color filter layer formed on a transfer sheet onto a transparent substrate and a process for producing the same. SOLUTION: The color filter layer of the transfer sheet composed of a transfer base material, a release layer, the color filter layer 3, a light shielding layer 7, etc., is a dye resin layer, a resin 1 containing dyestuffs, a printing ink layer containing the dyestuffs, an electrodeposition coat layer contg. dyestuffs or an ink layer containing dyestuffs. The peeling strength of the release layer from the color filter layer, the light shielding layer and an adhesive layer 5 is <=15 g and the peeling strength of the adhesive layer from the color filter layer, the light shielding layer and the transparent substrate is >=20 g.
Patent JP-H05126370-A (JP)
Title: Manufacture of ice storage tank
Inventor: FUKAHORI MASAHISA
IPC: F28D20/00
Filed: 1991-11-07
Abstract: PURPOSE:To inexpensively and easily manufacture an ice storage tank having a watertight reliability and a structure in which an outer vessel made of foamable synthetic resin to be functioned as a heat insulator is superposed on an inner vessel made of an FRP and having a seamless structure and watertightness. CONSTITUTION:An inner vessel 3 is formed of an FRP on a protrusion forming surface 11 of a first mold 1. The mold 1 is fitter in a second mold 2, synthetic resin is foamed in a molding space to form an outer vessel 4 made of foamable synthetic resin to be superposed on the vessel 3.
Patent JP-H11122013-A (JP)
Title: Delay line device
Inventor: YASUKAWA YOSHIYUKI
IPC: H01P9/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To make the overall size greatly small by providing a transmission line which constitutes a delay line which has a reflection end at one end and an irreversible circuit element which is connected to the other end of the transmission line. SOLUTION: One end of a transmission line 20 constituting the delay line is made open so as to constitute a reflection end 21. A signal travels and returns through the transmission line, so a necessary time can be obtained with half the length as in conventional case. The signal which is applied to the transmission line 20 and the signal which is taken out are different in transmission direction, so a circulator 24 which is an irreversible element is connected to the other end 22 of the transmission line 20 for injection and extraction of the signals. The transmission line is composed preferably of a coaxial line including a center conductor, a ceramic dielectric which surrounds the center conductor and has specific axial length, and an external conductor formed around the ceramic dielectric.  The delay time and phase angle are adjustable by connecting a large number of ceramic dielectrics of short axial length, and adding or removing some of them.
Patent JP-H11123868-A (JP)
Title: White polyester medium to be recorded
Inventor: FUJITA MASATO
IPC: B41M5/52
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a white polyester medium to be recorded, which is excellent in adhering property between a white polyester film and a layer to be recorded. SOLUTION: A medium to be recorded is formed of a layer to be recorded, consisting of the principal constituent of water soluble resin and formed on at least one surface of a white polyester film while being provided with the permeating density (OD) of 0.2 or more and with the (b) value of color phase of the surface of 2 or less. In this case, an easily bonded resin layer, formed by applying a resin consisting of the principal constituent of polyvinyl alcohol and coating liquid containing the principal constituting element of water soluble or water dispersing resin, is provided between the white polyester film and the layer to be recorded.
Patent JP-H06211065-A (JP)
Title: Improved tandem drive axle
Inventor: DEIRU RII KUWASUNIEFUSUKI
IPC: B60K17/36
Filed: 1993-11-22
Abstract: PURPOSE: To enable a lubricant pump to be simply and cheaply incorporated by providing means including rotor means, etc., operating in rotation relative to the stator of a pump means for circulating a lubricant for lubricating an input shaft, an output shaft and a power divider. CONSTITUTION: A tandem drive axle has a power divider coupled at the middle. The power divider has an inter-axle power dividing differential having a housing 12 to which a lubricant is fed, an input shaft 14 of an axle 76, an output shaft 30 having a gear 26 and a carrier 38 connected to the input shaft 14. A pump means 82 is provided, having a carrier mounting idle gears 40, 42 meshed with the gear 26, an axle driving gear 44, and a stator attached to the housing 12. Rotor means 88, 96 are provided for operating in rotation relative to the stator for circulating a lubricant for lubricating the input shaft 14, the output shaft 30 and the power divider. A coupling means 120 is provided for coupling the carrier to the rotor means.
Patent JP-H07145954-A (JP)
Title: Air conditioner
Inventor: OZAWA TETSURO
IPC: F24F13/20
Filed: 1993-11-22
Abstract: PURPOSE:To enhance both beauty and a mechanical strength on the outer surface of the case for the indoor unit, etc., of an air conditioner. CONSTITUTION:A connecting piece 16 is formed on the upper surface of a rear plate body 12 which incorporates at least an indoor heat exchanger to block a cutout 15 for inserting and fixing an auxiliary pipe of the exchanger, and detachably mounted at the cutout 15. The piece 16 is fixed to the cutout 15 in all directions.
Patent JP-H07147568-A (JP)
Title: Demultiplexer
Inventor: OKAMURA TOSHIYUKI
IPC: H03M9/00
Filed: 1993-11-22
Abstract: PURPOSE:To obtain the demultiplexer in which a reset circuit for initial setting of an output and a bit is specified for each output terminal. CONSTITUTION:Leading signals from delay outputs 8-1-11-1 from noninverting output terminals Q of MS DFFs (master slave D flip-flop circuits) 6-1-6-4 are sequentially delayed in the connection sequence. After an output from each output terminal Q, delay outputs 8-2-11-2 are outputted in succession to an inverting output terminal of the top MS DFF 6-1 from each of MS DFF succeeding inverted output terminals. Corresponding input signals 12-19 are extracted among a multiple input signal 22 by MS DFF 4-1-4-4 and MS DFFs 5-1-5-4 in matching with the timing of each delay output. MS DFFs 4-5-4-12 output input signals 12 19 as outputs demultiplexed of 1:8.
Patent JP-H05104047-A (JP)
Title: Water jet timepiece
Inventor: OURA KAZUMITSU
IPC: B05B17/08
Filed: 1991-10-11
Abstract: PURPOSE:To make a water jet timepiece safe and to make time easy to look and read bar connecting an optical fiber and the operation controller of a water jet nozzle to a timecast transmitter in a cooperative state and operating the water jet nozzle and the irradiation part of the optical fiber in a cooperative state on the basis of the timecast signal of the timecast transmitter. CONSTITUTION:A water jet timepiece is constituted of many water jet nozzles 7 arranged parallel within a plane, optical fibers 5 provided so that the irradiation parts at one ends thereof are provided to the water jet nozzles 7 or provided in opposed relation to the jet streams of water from the peripheries of the water jet nozzles 7 and a timecast transmitter 1 equipped with a reference frequency transmitter 2 and capable of converting the signal of the transmitter 2 to timecast. The base ends of the optical fibers 5 and the operation controllers of the water jet nozzles 7 are connected to the timecast transmitter 1 in a cooperative state and the water jet nozzles 7 and the irradiation parts of the optical fibers 5 are cooperated on the basis of the timecast signal of the timecast transmitter 1. Therefore, there is no possibility of an electric leak in the irradiation device of water jets and water jets themselves are directly irradiated with light to make it possible to relieve time.
Patent JP-H07146868-A (JP)
Title: Natural language processor
Inventor: SAKAI KEIICHI
IPC: G06F17/28
Filed: 1993-11-22
Abstract: PURPOSE:To provide a natural language processor capable of using the synonym used by a user in a subsequent interaction when the synonym and a technical term can be identified through the retrieval and the interaction of the synonym information of a dictionary for general purpose natural language processing. CONSTITUTION:A synonym decision registration part 7 extends to a synonym group by referring to the item of a synonym in a dictionary 4 for general purpose natural language processing if an object word is not the synonym of the technical term held in a technical term synonym dictionary 3, judges whether the technical term held in a technical term dictionary 2 exists in the extended synonym group or not, substitutes the technical term held in the technical term dictionary 2 for the object word if the technical term held in the technical term dictionary 2 exists in the extended synonym group and registers the object word before the substitution and the corresponded technical term that the object word is substituted in the technical term synonym dictionary 3. By using the updated technical term synonym dictionary 3 in the subsequent processing, the synonym of the technical term can be efficiently substituted by the technical term.
Patent JP-H01134853-A (JP)
Title: Immersion cell
Inventor: HIRAI TOMOE
IPC: H01M6/38
Filed: 1987-11-19
Abstract: PURPOSE:To prevent leak of liquid certainly and enhance the preserving characteristic by interposing a treble leak preventive construction between an electrolyte chamber and an electrode chamber or starter device. CONSTITUTION:An inner flange a is formed at the end on side in connection with an electrode chamber 9 in which a group of electrodes 10 activated by injecting electrolyte 2 is incorporated, i.e. at the end of an electrolyte chamber 1 filled with electrolyte 2, while an outer flange b formed at the end on the side in connection with a starter device 12 filled with a gas generating substance 14, which generates gas when ignited by an igniting lead 13, and they are put in close contact with one side of a diaphragm 3 which separates the flange a between the electrolyte chamber 1 and electrode chamber 9, and this surface is brazed fast to the outer flange 6 by brazing material 4. The end of the electrolyte chamber 1 is fixed to the end of a coupling pipe 6 with a screw 7, and the end of this coupling pipe 6 is put in pressure contact with the other side of the diaphragm 3 through a hollow metal O-ring 5. The outer end of the electrolyte chamber 1 is coupled with another coupling pipe 6'.
Patent JP-S63152500-A (JP)
Inventor: SAITO YOSHIMITSU
IPC: D21H13/10
Filed: 1986-12-10
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-2001114409-A (JP)
Title: Installing, uninstalling and transporting device for cover plate for gutter
Inventor: ONODERA YASURO
IPC: B62B3/06
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a device that can hold a cover plate for a gutter in a stable and safe condition and allow short, safe and easy installation, uninstallation and transportation of the cover plate. SOLUTION: The installing, uninstalling and transporting device for a cover plate for a gutter comprises a frame 4 arranged at the lower end of an operating arm 2, cover plate holding means 13 provided in the front of the frame 4, and a right-left pair of wheels 12 provided at the rear of the frame 4. The cover plate holding means 13 include a right-left pair of vertically movable pressure elements 14 adapted to abut the top of a cover plate, and a hook part 16 located forwardly and downwardly of both pressure elements 14 in a sandwiched relation with its point extended backward, and adapted to engage with the undersurface of the cover plate.
Patent JP-H09133855-A (JP)
Title: Back focus control type automatic focusing camera
Inventor: YAMAMOTO MASARU
IPC: G03B3/04
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To set an optimum movement range for an interchangeable lens of such a kind that its movement range is limited so that picture quality performance can be maintained. SOLUTION: When a photographer aligns an operation knob 20 with a a lens-on-the-market display part 22 at the time of a lens change, the optimum variable adjustment range of automatic focusing(AF) photography under back focus control can be set. When the response range of AF varies owing to variation in the movement range, on the other hand, an alarm display is associated if the AF response range is exceeded.
Patent JP-H01133331-A (JP)
Title: Etchant for semiconductor
Inventor: NISHIKAWA HIRONOBU
IPC: H01L21/308
Filed: 1987-11-18
Abstract: PURPOSE:To heighten etching function by composing the liquid of a specific amount of hydrochloric acid, sulfuric acid, nitric acid, potassium bichromate and the rest of water. CONSTITUTION:An etchant is composed of 1-10wt.% hydreochloric acid, 5-30wt.% sulfuric acid, 5-30wt.% nitric acid, 2-10wt.% potassium bichromate and the rest of water. Further, a better etching pit is produced by containing hydrofluoride less than 10wt.%. Thereby, the etching pit can be produced at a room temperature without using a special tool and a skilled technic.
Patent JP-H10127951-A (JP)
Title: Driving mechanism for ornament
Inventor: OTA MASAKI
IPC: A63H13/20
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a driving mechanism for ornament in which the swinging/ rotating speed of an ornament is made different in each of outgoing and incoming operation. SOLUTION: This driving mechanism 1 is constituting by providing it with a member 5 to be rotated by a motor 2, pivot part 6 disposed at this rotating member 5, swinging pole 9 equipped with a swing center part 10 outside the rotating member 5 and connecting pole 7 for supporting and linking any suitable part of this swinging pole 9 with the pivot part 6 and by arranging an ornament 44 at a supporting part 8 for the swinging pole 9 and the linking pole 7 or near that supporting part. Further, an ornament 4B is arranged at the swing center part 10 of the swinging pole 9 or near that swing center part.
Patent JP-H06137494-A (JP)
Title: Roll-over preventive device in lng storage tank
Inventor: MIYATA YOSHIAKI
IPC: F17C13/00
Filed: 1992-10-30
Abstract: PURPOSE:To provide a device for preventing roll-over, by optionally controlling the generation pattern of BOG. CONSTITUTION:Roll-over, with the progress of stratification, is prevented through generating natural convection in LNG in a tank, by fitting a heating tube to the inner or outer side of a membrane 12, the lower layer in a tank main body 10, and driving a heat source machine 15 by a controller 16 to circulate a heat medium in the heating tube 14 for heating LNG in the lower layer.
Patent JP-H06134709-A (JP)
Title: Manufacture of modified wood
Inventor: ISHIKAWA HIROYUKI
IPC: B27K5/00
Filed: 1992-10-30
Abstract: PURPOSE:To provided a method for manufacturing a modified wood, the dimensional change of which is excellent and woody feeling something like natural wood is held by vaporizing a formaldehyde derivative and then introducing an acid catalyst. CONSTITUTION:Raw material wood is dried. It is introduced into a heated reactor, and a trioxane is introduced as a formaldehyde derivative into the reactor. Then, the reactor is sealed, evacuated by vacuum pump, and then heated to vaporize the trioxane. Thereafter, a sulfur dioxide is introduced as the acid catalyst into the vessel, held and formalized. In this case, a final pressure in the reactor is about 500Torr. Residual gas in the reactor is evacuated under a reduced pressure at bout 100 deg.C and 20Torr to obtain the modified wood. This evacuation is sufficiently conducted to almost remove unreacted formaldehyde and the catalyst in the wood.
Patent JP-H03151803-A (JP)
Title: Seeding furrow forming device of seeder
Inventor: HONDA HARUYOSHI
IPC: A01C5/06
Filed: 1989-11-10
Abstract: PURPOSE:To provide three kinds of operation depth only by changing attaching of fitting member and a furrow making member, to reduce production cost and to simplify changing operation of furrow depth by equipping the fitting member at the upper part of the furrow making member and furnishing a supporting member at the upper part of the fitting member. CONSTITUTION:In a state wherein a fitting member 2 is attached to the lower part of a supporting member 3 held on a main body of a seeder and a furrow making member 1 is fixed to the under surface part 2a of the fitting member 2, when the seeder is pulled by a traveling body, the deepest seeding furrow is formed on the surface of soil. Then fitting of the furrow making body 1 is changed from the under surface part 2a of the fitting member 2 to a dent part 2b. When the furrow making member is pulled, a seeder having depth engagement dimension shallower than the original seeder because the furrow making member 1 is engaged with the dent part 2b. Further when the fitting member 2 is removed from the supporting member 3 and the furrow making member 1 is directly fixed to the supporting member 3, a much shallower seeding furrow than that in the case of attaching the furrow making member 1 to the dent part 2b is formed.
Patent JP-H08144078-A (JP)
Title: Gas-liquid separation device of water electrolyzer
Inventor: NAGAO MAMORU
IPC: C25B9/19
Filed: 1994-11-28
Abstract: PURPOSE: To accurately detect liquid level by providing an introducing pipe for a liquid mixture and an optical sensor respectively in a 1st separating tank and the by-pass of a 2nd separating tank both of, which are connected with communicating pipes respectively for gas and liquid. CONSTITUTION: A gas-liquid separation device 20 in the oxygen side (in the same way as in hydrogen side) is constituted by the separation tank 21 and the separation tank 22, the tank 21 is communicated with the anode chamber by the introducing pipe 81 at the upper part of the tank 21 and a mixture of gas with liquid is fed from the anode chamber. The tank 21 and the tank 22 are connected with the gas introducing pipe 82 for oxygen in the upper part and the liquid introducing pipe 83 for pure water in the lower part, and the gaseous oxygen and the pure water which are gas- liquid separated in the tank 21 flow in the tank 22.  In the tank 22, to control the liquid level of the liquid component separated in the tank 21, an optical sensor 60 for liquid level control is provided both at the position corresponding to upper limit and that corresponding to lower limit position on the outside of the by-pass passage 80 provided along the outside surface of the tank. As a result, bubbles causing error of the optical sensor detection are removed and the liquid level is surely detected.
Patent JP-S63190831-A (JP)
Inventor: ROBAATO JIMAAMAN
IPC: A61P31/04
Filed: 1987-11-21
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-H06138228-A (JP)
Title: Peed detecting device
Inventor: YAMANAKA SOICHI
IPC: G08G1/052
Filed: 1992-10-30
Abstract: PURPOSE:To improve the speed detection accuracy and reduce the probability of impossibleness of speed detection by removing the components of the ultrasonic pair pulse (unnecessary pulse) reflected by a non-moving body which are included in the received pulse signal with a subtracter. CONSTITUTION:Two sets of ultrasonic pair pulse are transmitted from a sound generator 2 at a specified time interval. A subtractor 5 delays the received pulse signal (j) received by a sound collector 3 and amplified by an amplifier 4 by the time interval of two sets of ultrasonic pair pulse when transmitted, and the delay inversion pulse signal is generated by inversing the polarity, and the pulse signal (k) is generated by adding this delay inversion pulse signal to the received pulse signal (j). A pulse time difference detector 6 detects the time difference of the pair pulse from the pulse signal (k), and a speed computer 7 computes the speed of an object basing on this time difference.
Patent JP-H08153310-A (JP)
Title: Magnetoresistance effect type thin film magnetic head
Inventor: SUGAWARA NOBUHIRO
IPC: G11B5/39
Filed: 1994-11-28
Abstract: PURPOSE: To suppress the occurrence of unevenness in various head characteristics for every in a producing process by forming hard films functioning as permanent magnets on both edge parts of a flux guide layer. CONSTITUTION: A lower magnetic pole 2 which is a shielding magnetic film of Ni-Fe, etc., is formed on a nonmagnetic Al2 O3 /TiC substrate 11 through an insulating layer 12 and an insulating layer 13 of SiO2 is laminated on the surface of the magnetic pole 2. Hard films 24, 25 functioning as permanent magnets are formed on both edge parts 22, 23 of a flux guide layer 17b. Each of the hard films 24, 25 is made of a permanent magnet of a Co-Pt alloy, a Co-Cr alloy, an Sm-Co alloy, an Nd-Fe alloy or ferrite and is formed as a plane film which is long from side to side in the sliding direction of a magnetic recording medium. The generation of Barkhausen noise is almost perfectly prevented, very high output is ensured, the occurrence of unevenness in various head characteristics is suppressed and yield and reliability are considerably enhanced.
Patent JP-H07201382-A (JP)
Title: Connector module
Inventor: ROSU II SUKUROORU
IPC: H01R9/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide an integrated input/output connector module suitable for interconnection with a bus, a conductive frame, and a printed wiring board, and for connection with another connector module. CONSTITUTION: A connector module is a first stage for supporting a multi-wire bus 22 and the bus comprizes a first stage for transmitting a signal for controlling an input and an output devices and a second stage 14 having an IC chip 18 attached on a lead frame 16. The lead frame includes a third stage 16 including a second electrical connection part which connects the multi-wire bus to the IC chip for transmitting a signal between the input and the output devices and a stage fastener 23 for interlocking the first stage with the second stage.