baber/WOPTO huggingface dataset:
Patent JP-H0345854-A (JP)
Title: Temperature control device of hot water feeder
Inventor: ADACHI IKURO
IPC: F24H1/10
Filed: 1989-07-08
Abstract: PURPOSE:To prevent an influence of a disturbance of a variable resistor and to enable all temperatures within a settable range to be set by a method wherein in the case that a set resistance value is more than a predetermined resistance value, a target temperature is set to a minimum temperature and as the set resistance is lower, the target temperature is set to its high temperature and in the case that a connected state between the two terminals and the variable resistor is not connected, the target temperature value is set to a high value. CONSTITUTION:As a user sets a hot water feeding temperature by a variable resistor circuit 51 or 61 of a selected remote controller 50 or 60, voltages of terminals 36, 37 or 38, 39 corresponding to a variable resistance circuit are read as the set temperature signals. At this time, in the case that a connected state of the selected remote controller is normal and a resistance value of a variable resistor VR1 or VR2 is more than a specified resistance value, its minimum temperature becomes a set temperature and in turn in the case that it is less than that, as the resistance value is lower in response to the resistance value, a higher temperature is set. In that case that the connected condition is not normal due to a poor connection of the main remote controller 50 or a short-circuited condition between the terminals 36 and 37 or the like, it is operated as an automatic mode and then the specified temperature set at a higher temperature is applied as a set temperature.
Patent JP-S57102728-A (JP)
Title: Swing clamp device
Inventor: ISHIGURO TADAO
IPC: B23Q3/06
Filed: 1980-12-16
Abstract: PURPOSE: To simplify a mounting to a press machine, enable a positional relationship to adjust and simplify an operation by forming a reversed T shape groove in a bed and engaging a square head bolt with a thread hole at the bottom face of a swing cramp device.  
     CONSTITUTION: A square head bolt 11 losely fitted in a reversed T shape groove 2 formed in a bed 1 of a press is engaged with a thread hole 4 formed at the bottom of a swing cramp device 3 to fix the device in a condition of face-to-face contact. Several spacers 14 are inserted and piled onto a column 13 engaged to an engagement hole 12 formed in the device 3 through their through holes 15. The spacers are rotatable horizontally around the column and contactable with a bolster 16 on a spacing block contacting with the device 3 to leave a space between a mould and the bed 1. A strong cramping force can be obtained between the mould and the bed in this positional relationship. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0465417-A (JP)
Title: Polyurethane composition
Inventor: TAKAHASHI AKIRA
IPC: C08G18/22
Filed: 1990-07-04
Abstract: PURPOSE:To provide the subject composition containing a urethane prepolymer containing isocyanate group, an organic polyvalent amine compound, a polyhydroxyl compound, an organic acid and a bismuth carboxylate compound and suitable as flooring material, a water proofing agent for coating film, a casting material, etc. CONSTITUTION:The objective composition contains (A) a urethane prepolymer having isocyanate group on the terminal, (B) an organic polyvalent amine compound (e.g. 3,3'-dichloro-4,4'-diamino-diphenylmethane), (C) a polyhydroxyl compound (e.g. polyether polyol), (D) an organic acid (preferably 8-12C saturated fatty acid such as octylic acid) and (E) a bismuth carboxylate (preferably bismuth octylate, etc.). The amounts of the organic acid and the bismuth carboxylate compound are preferably 0.5X10<-3> to 2.0X10<-3> mol and 0.1-0.5 pts. wt. per 100 pts. wt. of the urethane prepolymer, respectively.
Patent JP-H1125611-A (JP)
Title: Image information recording medium
Inventor: ITO WATARU
IPC: H04N19/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of a file on a personal computer and a network and to form a high image quality print from its file when an image is recorded on a recording medium as a structural storage file. SOLUTION: Link information 3 to the non-compressed data is stored beforehand as a part of the structural storage file in addition to the compression data 6 and various attribute information 2, and the non-compressed data indicated by this link information 3 are used for forming the print. By controlling the non-compressed data as the file different from the structural storage file, the size of the structural storage file is reduced, and the handling of the file on the personal computer or the network is facilitated.
Patent JP-S6334489-A (JP)
Title: Heat exchanger
Inventor: NONOGAKI MASAYUKI
IPC: F28F1/42
Filed: 1986-07-28
Abstract: PURPOSE:To obtain a heat exchanger, increased in the heat transfer rate and provided with a sufficient strength, by a method wherein the outer wall of the pipeline of the finned heat exchanger is recessed to provide the inner wall of the same with a plurality of projections while the axial space between the projections at the inlet port side is made larger than that at the outlet port side of the heat exchanger. CONSTITUTION:The title heat exchanger 1 is provided with projected tubes 30 and fins 40, connected to the tubes 30. A plurality of projections 31, made by recessing the outer wall of the tube 30, protrude from the inner wall of the tube 30. In this case, the space P1 between the projections 31 at the inlet port side of the tube 30, whereat the flow of hot-water is disturbed, the surface temperature of the tube 30 is high and a temperature difference between air for exchanging heat is large, is made larger, while the space P2 between the projections at the outlet port side of the tube 30, whereat said turbulence of flow and temperature difference are smaller, is made smaller to arrange the projections 31 densely whereby the heat transfer rate of the heat exchanger 1 may be increased. Further, the spaces between the projections are different, therefore, the fins 40 can perfectly be connected to the part of the tube 30 whereat there is no projection 31, therefore, a sufficient strength may be obtained.
Patent JP-H0620178-A (JP)
Title: Backup method
Inventor: INOMATA YOSHINOBU
IPC: G08B23/00
Filed: 1992-07-03
Abstract: PURPOSE:To make down loading to a local station the small volume of communication. CONSTITUTION:Schedule data for today and tomorrow are sent from a center station 1 to the local station 2 everyday at the fixed time. The schedule data for today and tomorrow are held at a storage part 2a and with the data as the new schedule data, the schedule data for the pertinent day of the week within the schedule data for the respective days of the week for one week prepared and held at the storage part 2e are updated. Normally, schedule operation control is performed to an equipment 3 to be managed based on the schedule data held at the storage part 2a. When the center station 1 is down, the schedule operation control is continuously performed to the equipment 3 to be managed based on the schedule data held at the storage part 2e.
Patent JP-H1121276-A (JP)
Title: Color developing main agent derivative, photosensitive material and image formation
Inventor: NAGATO MICHIKO
IPC: C07C307/02
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound as a color developing main agent derivative includable in a heat-developable photosensitive material affording sufficient color development and gradation in heat developing process. SOLUTION: This new compound is shown by formula I [R1 to R5 are each H or a substituent; (n) is 1 or 2; M is H, an alkali (alkaline earth) metal, ammonium or nitrogen-contg. organic base], e.g. a compound of formula II. The compound of formula I is obtained by reaction of a compound of formula III with chlorosulfonic acid in the presence of a base. The color developing main agent consisting of the compound of formula I is used together with a compound (coupler) forming a dye through oxidative coupling reaction; in this case, the coupler to be used is pref. a 4-equivalent coupler. The other objective photosensitive material is obtained by including, on a substrate, a photosensitive silver halide, a color developing main agent consisting of the compound of formula I, a coupler, a binder, and, as necessary, an organometal salt oxidizing agent.
Patent JP-S58146718-A (JP)
Inventor: KAARU REHINA
IPC: F16C32/06
Filed: 1982-10-07
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-S6238135-A (JP)
Inventor: NUNOKAWA KAZUO
IPC: A61B3/14
Filed: 1985-08-12
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-H078303-A (JP)
Title: Antielectrostatic footwear
Inventor: TAKAHASHI NAOMICHI
IPC: A43B7/36
Filed: 1993-06-23
Abstract: PURPOSE:To provide an antielectrostatic function on carpets or wooden floor, by mixing electroconductive fiber having a specified fineness and length to rubber for making the bottom of the footwear at a specified proportion by weight or by applying a coating on the inner face of the fabric for footwear. CONSTITUTION:Extra fine staple fiber electroconductive material functions as an antenna with its tips exposing to the surface of the floor material or the inner material and collectors from the air opposite ions to those of the electrified material or the static generation and causes a neutralizing phenomenon, with an effect to decrease static electricity. As the electroconductive fiber material, fiber such as PAN carbon fiber is selected and that with a fineness of 0.5-1.5 deniers and a length of 0.2-25mm is used. The mixing ratio to be contained should be 2-30% by weight. For example, a shoe bottom 6 is made by cutting 0.7 denier PAN carbon fiber to 5mm long, mixing such cut fiber to the rubber for shoe bottom in the quantity of 6% by weight, kneading the mixed material by a kneader, molding it in a last and carrying out a vulcanizing treatment. The inner material 3 and 4 for shoes is made by mixing the said fiber to the water-soluble acrylic resin at the proportion of 5%, coating it on one side of artificial leather and drying it.
Patent JP-H0617881-A (JP)
Title: Flywheel for internal combustion engine
Inventor: KONO SATOSHI
IPC: F16F15/30
Filed: 1992-07-06
Abstract: PURPOSE:To effectively suppress the generation of vibrational sound caused by the flexural vibration of a crankshaft system at the time of acceleration without generating a defective clutch off state. CONSTITUTION:This flywheel 8 is provided with an elastic plate 2 fixed to a crankshaft 1 by a bolt 4, and a mass body 5 fixed to the elastic body 2 by a bolt 7. The elastic boy 2 has large rigidity in the rotating direction, and its axial rigidity is set to 600kg/mm-2200kg/mm.
Patent JP-S5692878-A (JP)
Title: Substituted triazolylmethylltertiaryybutyll carbinol* its manufacture and its use as plant protecting agent and intermediate
Inventor: BUORUFUGANGU KUREEMERU
IPC: A01N43/64
Filed: 1980-12-17
Abstract: New substituted triazolylmethyl tert.-butyl carbinols of the formula <IMAGE>  (I)  in which R represents alkyl, alkenyl, alkynyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl or optionally substituted aralkyl, X represents hydrogen or halogen and Y represents halogen, and the acid addition salts and metal salt complexes thereof, a process for the preparation of said novel compounds, their use as plant protection agents and as intermediate products for the synthesis of other plant protection agents.
Patent JP-H05344765-A (JP)
Title: Piezoelectric motor and driving method therefor
Inventor: FUNAKUBO TOMOKI
IPC: H02N2/00
Filed: 1992-06-11
Abstract: PURPOSE:To obtain a small and highly efficient piezoelectric motor having very simple structure wherein phase shifter is eliminated from a driving circuit. CONSTITUTION:A piezoelectric bimorph 1 is constituted of two piezoelectric elements 2, 3 subjected to polarization and bonded while reversing the polarizing direction. Each of the piezoelectric elements 2, 3 is provided with an electrode 4. A friction member 5 is bonded to the piezoelectric element 2 at an end part thereof.
Patent JP-2000013674-A (JP)
Title: Image pickup device
Inventor: HIROTA KATSUAKI
IPC: H04N5/372
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To optimize the brightness of an image obtained by an image pickup signal that is outputted through frame reading by matching the exposure that is related to the frame reading with the exposure that is related to interlace reading. SOLUTION: Correction information X of exposure that becomes insufficient due to the operation of a mechanical shutter is stored in an EEPROM, etc. When a still picture fetch instruction exists at a point t11, an operation such as aperture is controlled based on the information X and exposure is corrected in a field F12. Then, a shielding operation of the mechanical shutter is started halfway in the field F12 and 100% shielding is performed at a start point t13 of a field F13. Frame reading is performed at the point t13 and subsequently, an image pickup signal (image pickup signal of fields F13 and F14) for one image which is outputted from the image pickup device is recorded.  Because the exposure is corrected based on the information X even if the mechanical shutter is operated at the time of reading a frame, the exposure that is related to the frame reading is matched with the exposure that is related to interlace reading.
Patent JP-H08159271-A (JP)
Title: Slip control device for lockup clutch for vehicle
Inventor: KONO KATSUMI
IPC: F16H61/14
Filed: 1995-07-13
Abstract: PURPOSE: To provide a slip control device for a lockup clutch for a vehicle to perform judgement of judder with high precision. CONSTITUTION: When it is decided by an amplitude change judging means 202 that a change |DNTJ-DNTJO| of amplitude DNTJ detected by SW4 corresponding to a rotation fluctuation amplitude detecting means 200 exceeds a judgement reference value tKDNTJS, counting in not effected by a judder deciding counter CJADA at SO75 and the use of a current rotation fluctuation for judgement by a judder judging means 208 is blocked. The amplitude change in a rotation fluctuation owing to a protrusion and a hole locally formed in a road is high during the generation or damping thereof. However, since a rotation fluctuation of the amplitude change |DNTJ-DNTJO| which exceeds the judgement reference value tKDNTJS is not used for judgement of the judder judging means 208, precision of judgement of judder is sharply improved.
Patent JP-H0820677-A (JP)
Title: Chemical masterbatch for rubber
Inventor: SAKAI TOSHIAKI
IPC: C08K3/36
Filed: 1994-07-05
Abstract: PURPOSE:To obtain a chemical masterbatch, good in dispersibility in a rubber, capable of preventing a composition from melting and improved in roll processability by mixing a chemical for the rubber with the rubber and an adsorbent powder, then forming the resultant mixture into a granular shape and specifying the surface area. CONSTITUTION:This granular chemical masterbatch for a rubber is obtained by mixing (A) 50-80 pts.wt. chemical for the rubber (e.g. a vulcanizing agent or a vulcanization accelerator having <=100 deg.C melting point) with (B) (i) 10-40 pts.wt. rubber (e.g. natural rubber or isoprene rubber) and (ii) ethylene-vinyl acetate copolymer in an amount of 0-70wt.% based on the total amount of the component (B), (C) 10-40 pts.wt. adsorbent powder (e.g. sepiolite as hydrous magnesium silicate or silica) and (D) 0-20 pts.wt. (iii) oils (e.g. a naphthenic oil or dibutyl phthalate) and (iv) a fatty acid (preferably stearic acid) and then forming the resultant mixture. The masterbatch has 10-30cm<2>/g surface area. Furthermore, the masterbatch is obtained by carrying but the granular forming with, e.g. an extruding granulator.
Patent JP-H05339406-A (JP)
Title: Production of fuel tank
Inventor: KUNO TAKAO
IPC: C08F255/02
Filed: 1992-06-11
Abstract: PURPOSE:To produce a fuel tank having increased heat-resistance and flame- retardance and decreased fuel transmissivity by covering an outer polyolefin layer of a tank with a polyethylene film grafted with a flame retardant and acrylonitrile in the forming of the tank. CONSTITUTION:A film is produced by compounding 100 pts.wt. of a polyethylene having a density of preferably 0.91-0.98g/cm<3> and a melt index of preferably 0.05-10g/10min with 1-100 pts.wt. (preferably 30-70 pts.wt.) of a flame-retardant having polymerizable functional group (e.g. vinyl phosphonate oligomer). The film obtained by the above process is treated with a solution containing acrylonitrile and preparatorily or simultaneously irradiated with gamma-ray, electron ray or ultraviolet ray to obtain a polyethylene film graft-polymerized with acrylonitrile and the flame-retardant. The outer polyolefin layer (preferably polypropylene or polyethylene) of a tank is covered with the grafted film produced by the above process in the forming of the tank with a base resin to obtain the objective fuel tank.
Patent JP-H0925207-A (JP)
Title: Fumigation
Inventor: ARIAKE TERU
IPC: A01N25/18
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To enable to control various harmful insects such as snout beetles in a fumigation time equivalent to methyl bromide fumigation by combinedly using specific two compounds. SOLUTION: Hydrogen phosphide or a metal phosphide generating hydrogen phosphide is combinedly used with carbonic acid gas. A concentration of the hydrogen phosphide is 0.3-2g/m<3> and a concentration of the carbonic acid gas is 5-10%. As the metal phosphide, aluminum phosphide, magnesium phosphide or zinc phosphide, etc., can be used. As a fumigation method of vegetoanimal products and their processed materials, e.g. as shown in the figure, tapioca pellets are stowed in the hold of a grain carrier and a required amount of aluminum phosphide is administrated onto the surface of the tapioca pellets in a state of opening a hatch of the hold, the hatch is closed and sealed. Next, a circulator sucking a gas from a pipe 2 and ejecting from a pipe 3 is driven and CO2 is administrated from a pipe 1 while ejecting air.
Patent JP-H05341912-A (JP)
Title: Data management system
Inventor: MAEKAWA HIROTOSHI
IPC: G06F9/44
Filed: 1992-06-11
Abstract: PURPOSE:To realize the data management system which efficiently and accurate ly estimates the degree of necessity of data and stores proper data in a main memory and a secondary memory. CONSTITUTION:Data is updated in accordance with the execution condition of data processing in the data management system for computer system which is provided with a main memory MM and a secondary memory SM and moves required data from the secondary memory SM to the main memory MM and moves data to be saved from the main memory MM to the secondary memory SM to update data in the main memory MM. Thus, unnecessary data transfer due to erroneous discrimination of data usefulness is prevented.
Patent JP-S6155654-A (JP)
Title: Multiface printing method of direct plate block for offset printing and exposure preventing sheet for multiface printing
Inventor: USUKI YOSHITAKA
IPC: G03F1/90
Filed: 1984-08-27
Abstract: PURPOSE:To prevent exposure of margin parts to reduce the labor of the plate making work by laying an exposure preventing sheet having a specific reflection density on an original frame and placing an original on this sheet and multiface- printing the original on a direct plate block while exposing and moving it. CONSTITUTION:An exposure preventing sheet 3 dyed with >=0.3 reflection density is laid on an original frame 1, and an original 4 is placed on this sheet 3, and multiface printing is performed while exposing and moving it. Measure lines 2a of squares and crossing lines 2b for positioning the original 4 are displayed on the exposure preventing sheet 3 by lines dyed with >=0.3 reflection density. By this constitution, contents of the original 4 are printed on a direct plate block 5 in a plate making machine, and margin parts other than the original 4 are not exposed on the direct plate block 5 though they are not shielded because they have >=0.3 reflection factor. Thus, the original is easily moved and positioned to perform multiface printing efficiently. Thus, the labor of the plate making work is reduced.
Patent JP-S6068864-A (JP)
Inventor: BABA NOBUKATSU
IPC: A61M21/00
Filed: 1983-09-26
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-H0527216-A (JP)
Title: Transmission liquid crystal display device
Inventor: NAKAMURA YOSHIAKI
IPC: G02F1/1335
Filed: 1991-07-18
Abstract: PURPOSE:To obtain a high-contrast display regardless of the thinning and the reduction in weight and the angle of visibility of a liquid crystal display module. CONSTITUTION:A super-twist nematic liquid crystal element 10 has each of uniaxially drawn phase difference films 5 and 6 held between a liquid crystal element and each polarizing plate 4. A value DELTAn.d indicating the refractive index anisotropy of the liquid crystal element is set to 0.74-0.85mum and the value DELTAn.d of each phase difference film is set to 0.30-0.40mum; and the angle of the polarization axis of a polarizing plate 4 is set to 90+ or -10 deg. or 180+ or -10 deg., the angle of the polarization axis of a lower polarizing plate 3 to 180+ or -10 deg. or 90+ or -10 deg., the angle of the drawing angle of the upper phase difference film 6 to 60+ or -5 deg., and the angle of the drawing axis of the lower phase difference film 5 to 120+ or -5 deg..
Patent JP-S6070188-A (JP)
Title: Production of shadow mask
Inventor: OOTAKE YASUHISA
IPC: C23F1/02
Filed: 1983-09-28
Abstract: PURPOSE:To form an aperture having excellent shape and dimensional accuracy in the stage of producing a shadow mask for a color TV image receiving tube by packing a resist material having a specific compsn. into the recess on an initially etched one side then performing etching from the opposite side. CONSTITUTION:A photosensitive liquid is coated on both surfaces of a thin steel sheet 1 having 0.13mm. thickness as a shadow mask material and is dried to form resist films 2, 3. Negative original plates having respectively circular images of 80mum and 150mum are adhered to the upper and lower surfaces and after exposure, the exposed parts are dissolved away by the hot water sprayed thereto to expose steel sheet surfaces 4, 5. The exposed part 5 in the large hole part on the lower surface is then shielded with a protective film 8 and a recess 7 is formed to the small hole part on the upper surface by an etching liquid 6. A water soluble resin contg. 1-10wt% silane coupling agent is coated in the recess 7 to form a resist layer 9. The film 8 on the lower surface is then stripped and the sheet is etched by the liquid 6 down to the layer 9, by which the aperture having excellent dimensional accuracy is pierced.
Patent JP-S5967601-A (JP)
Inventor: YANO KATSUMI
IPC: H01C7/00
Filed: 1982-10-09
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-H0732980-A (JP)
Title: Travel body with lug
Inventor: ICHIKAWA TADAO
IPC: B60C1/00
Filed: 1993-07-19
Abstract: PURPOSE:To accelerate releasing mud adhered onto a tread in the travel body which has travel lugs set in row at certain intervals in the circumferential direction, and is rotated or circularly rotated. CONSTITUTION:Antistatic finish is applied in order to prevent electro static charge in the outer surface of a tread 7. For example, a rubber layer 10 composed of urethane rubber added with mixed type antistatic agent, is molded while being vulcanized together with the tread 7 so as to be provided. The antistatic effect of the rubber layer 10 prevents mud from adhering onto the tread 7, and releasing mud adhered onto the tread is concurrently accelerated.
Patent JP-S6334687-A (JP)
Inventor: IZUMI SANAE
IPC: G07B1/00
Filed: 1986-07-29
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。