baber/WOPTO huggingface dataset:
Patent JP-H09293192-A (JP)
Title: Radio wave transmitter for traffic safety
Inventor: HAYASHI MASAJI
IPC: B60R21/34
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent a traffic accident by transmitting a signal in a frequency band receivable by a supervising detector mounted to a traveling vehicle from a main body mounted to the body of a pedestrian in the state of being freely attachable and detachable so as to call a speedmania attention to driving. SOLUTION: The device main body 5 is formed in the state of an arm band so as to mount to the arm of the pedestrian 2. A transmitter 8 fixed to the proper part of the outer peripheral wall 5a of this device main body 5 emits the signal in a frequency band receivable by the receiver of the supervising detector 4. When a radio wave 22 is transmitted from the antenna 17 of a transmitter 8, the receiver of the supervising detector 4 of the traveling vehicle 3 entering the effective area of the wave length 22 receives the radio wave 22, and the alarm of the detector 4 alarms or an attention lamp is lighted or flickers. Consequently at the time of traveling at a too high speed, the driver is called driving attention to attain traffic security.
Patent JP-H05263815-A (JP)
Title: Long point drill screw and method of manufacture thereof
IPC: B21H3/10
Filed: 1992-04-03
Abstract: PURPOSE: To provide a long point drill screw and the method of manufacturing it which can be produced by cold forming and gives a precisely dimensioned hole and stabilized drilling. CONSTITUTION: A screw blank having a head end, shank and tip 28 is first prepared. A driving head 30 is formed on the head end and a drilling portion 40 is formed on the shank distant from the head end. Two longitudinally extending flutes 38, 38, which are respectively diametrically opposed on the shank, are formed on the drilling portion of the shank from the tip 28 toward the head end. Each flute includes a working edge 42, 42 and a formed trailing edge. The diameter of trailing edges is greater than that of the working edges 42, 42. Next, the drilling portion 40 is rolled between two oppositely moving complementary rolling dies for rolling the formed trailing edges inwardly. After rolling the drilling portion, a rolled trailing diameter measured across the rolled trailing edges 60, 60 substantially equals the working diameter.  Finally, threads 66 are formed on the shank 68 between the head end and drilling portion 40.
Patent JP-H0844664-A (JP)
Title: System for merging of data
Inventor: RITA EMU OBURAIEN
IPC: G06F13/12
Filed: 1995-05-26
Abstract: PURPOSE: To provide a system for merging data from two different registers at the different locations of a computer system. CONSTITUTION: This system is provided with a floppy drive controller 75 as one part of a companion chip provided separately from an IDE drive controller 125. The both controllers include a data register having the same address, and this system can have interchangeability with a preceding BIOS(basic input/output system) program. The register of the floppy controller includes a DSK CHG# bit as the bit D7 of a direct input register(DIR). A DSK CHG# signal from a floppy drive 77 is directly connected with a bus interface unit(BIU) 80 of a synthesized processor 50. The processor 50 merges this signal with the data bits D0-D6 of an IDE controller 125.
Patent JP-H02305648-A (JP)
Title: Ink jet recorder
Inventor: ONO KENICHIRO
IPC: B41J2/165
Filed: 1989-05-22
Abstract: PURPOSE:To prevent the clogging of a recording head by providing a means for detecting whether a cap is present on a recording head closing position and a means for locking a power switch of a recorder when the cap is absent on said closing position. CONSTITUTION:When a recording head 1 is separated from a cap 4, the cap 4 is disposed on a retracted position. Thus, a projection 5 is separated from a microswitch 6, and the switch 6 is in an OFF state with a movable part 10 of a solenoid 9 projected. If the depressing of a push button 8 is tried in this state, the movable part 10 inhibits the movement of the button 8, thereby preventing a push switch 7 from being turned OFF. On the other hand, when the cap 4 advances to cover the delivery port surface of the recording head 1 to prevent an ink at and around a delivery port from drying, the projection 5 pushes the microswitch 6 to turn ON the switch 6 with the movable part 10 of the solenoid 9 retracted. By depressing the button 8 in this state, the push switch 7 can be tuned OFF to cut a power source. In this manner, a clogging caused by an ink drying in the vicinity of the delivery port can be prevented from occurring.
Patent JP-H01298303-A (JP)
Title: Polarizing filter and its manufacture
Inventor: ATSUTA TOSHIO
IPC: G02B5/30
Filed: 1988-05-27
Abstract: PURPOSE:To securely manufacture a polarizing sheet and a polarizing filter in a striped or checkered shape where polarizing axes are 90 deg. different adjacently securely at low cost by forming fine polarization areas adjacently and composing the polarizing filter of a group of many fine polarization areas. CONSTITUTION:A polarizing filter 12 which has beltlike polarizing sheets 10 and 10', and 10 and 10' of narrow width (d) whose polarization axes are 90 deg. different as polarization areas is cut 13 and 13 along cutting lines, namely, at right angles to connection lines 11, 11... to form square fine polarization areas 14 and 14', 14 and 14'... whose polarization axes are 90 deg. different from each other, those longitudinal beltlike polarizing sheets 15 and 15', 15 and 15'... are provided adjacently while shifted by one pitch, and opposite edge parts 16, 16... are united to obtain the checkered polarizing filter 17 which have mutually different polarization axes. Consequently, the manufacture man-hours and processes are small and the manufacture is facilitated.
Patent JP-S6019816-A (JP)
Title: Ground improvement work using quick-setting chemical grout
Inventor: TOKORO TAKEHIKO
IPC: E02D3/12
Filed: 1983-07-14
Abstract: PURPOSE:To exactly improve the ground by a method in which a high-pressure fluid is jetted from a tube penetrated into the ground to loosen the ground and at the same time or thereafter, a quick-setting chemical grout having a gel time of within a specific time period is injected into the loosened portion of the ground. CONSTITUTION:The surface layer of the ground is excavated by giving a turning force and a penetrating force to a rod 1 while jetting a boring water W' from a nozzle 26 in a state of being attached with a sub-drill 14. The sub-drill 14 is removed, and excavation is further made to a given depth only by boring force of the water W' from the nozzle 38 and under the weight of the rod 1. The rod 1 is turned and at the same time high-pressure water W is jetted from the nozzle 32 to form loosened zone Z1. Both liquids A and B of a chemical grout are divertedly flowed and mixed together in front of the nozzle 26 and then injected into the surrounding ground. The chemical grout is injected while pulling up the rod 1 to form a continuously solidified zone Z2
Patent JP-H06319240-A (JP)
Title: Spindle motor
Inventor: YOKOTA KENICHI
IPC: H02K7/08
Filed: 1993-04-30
Abstract: PURPOSE:To prevent an outflow to the outside of a lubricant by forming a lubricant outflow preventive groove having a tapered section, in which a radial clearance with the inner circumferential surface of a sleeve body is expanded gradually. CONSTITUTION:Radial clearances with the inner circumferential surface of a sleeve body 20 are expanded gradually toward the outside in the axial direction as a whole in the tapered sections 12c1, 12c2, 12e1, 12e2 of lubricant outflow preventive grooves 12c, 12e, and angles to an axis are formed comparatively largely in outer circumferential surfaces on the insides in the axial direction and angles to the axis are formed comparatively small in outer circumferential surfaces on the outsides in the axial direction in the tapered sections 12c1, 12c2, 12e1, 12e2. Consequently, the capacitance of the lubricant outflow preventive grooves 12c, 12e is large. Since the angles to the axis of the outer circumferential surfaces on the insides in the axial direction are particularly large in the tapered sections 12c1, 12c2, the outflow preventive action of a lubricant 39 by surface tension strongly works, and the angles to the axis of the outer circumferential surfaces on the outsides of the axial direction are small, thus resulting in the high stability of the outflow preventive action of the lubricant 39 to the sudden change of the position of the surface of the lubricant 39.
Patent JP-2000328406-A (JP)
Title: Warp knitted fabric and production thereof
Inventor: SUGIMOTO HISAYUKI
IPC: D04B27/32
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a warp-knitted fabric that can be used as a stretchable and jacquard-patterned fabric that may directly contact with the body with excellent ornamental effect with wavy scallop stitch on the edge part. SOLUTION: Non-stretchable yarns and stretchable yarns are knitted with a warp-knitting machine equipped with the jacquard guide reeds to mainly constitute the jacquard pattern with the jacquard guide reeds, while the other fabric guide reeds constitute the knitting pattern of the base fabric, thereby producing the objective knitted fabric 10 that is stretchable in both of the warp and weft directions. In the edge part 11 of the knitted fabric 10, the yarns for the base fabric are knitted so that they may not be connected to another adjacent knitted fabric part 20, the yarns of jacquard guide reeds are connected to another adjacent knitted fabric 20 at the part corresponding to the ridge part 13a, but not connected at the other parts.  The resultant knitted fabric is set under a suitable tension is applied thereby forming the scallop patterns 13 having the ridges 13a and the valleys 13b alternately.
Patent JP-H04287322-A (JP)
Title: Method for removing photoresist
Inventor: INAGAKI YASUSHI
IPC: H01L21/306
Filed: 1991-03-15
Abstract: PURPOSE:To prevent the corrosion and etching of Al wiring at the time of removing a photoresist. CONSTITUTION:The photoresist 4 left on the upper surface of an A wiring layer 2 formed on the surface of a wafer 1 is removed in such a way that the side face of the layer 2 where the A is exposed is treated by dipping the wafer 1 in fuming nitric acid and a passive layer 3 is formed on the side face of the layer 2 also, and then, the wafer 1 is dipped in the mixed solution of (hot) sulfuric acid and hydrogen peroxide. By prolonging the service life of the fuming nitric acid and maintaining the separation effect between the (hot) sulfuric acid and hydrogen peroxide for a long time, a cost down effect and photoresist removing effect can be obtained.
Patent JP-H0424683-A (JP)
Title: 'karaoke' orchestra without lyrics) unit
Inventor: NAKAJIMA HIROKAZU
IPC: G09B15/00
Filed: 1990-05-18
Abstract: PURPOSE:To change a direction for displaying lyric information corresponding to the direction of a singer by providing a designating means to designate the direction of the customer toward the display screen of a display part and a control means to control the display of the lyric information on the display screen of the display part corresponding to the designated direction. CONSTITUTION:The lyric information is updated by a character code, which expresses lyrics stored in the subcode area of a CD, and the update code of the display screen. The character code and the update code are outputted to a CPU 22 and by detecting the update code, the CPU 22 transfers the character code in a memory 26 to a display control part 40 provided in a table 10. In the case of this transfer, the CPU 22 executes the two kinds of transfer systems while switching them according to the pushing states of switches 14a-14d and therefore, the direction for displaying the lyric information can be changed. Thus, although a display part 50 for lyric information display is arranged counter to the surface of the table 10, the direction for displaying the lyric information can be changed corresponding to the direction of the singer.
Patent JP-H07333570-A (JP)
Title: Method of restoring defect in display device, display device and method of driving display device
Inventor: KISHIDA KATSUHIKO
IPC: G02F1/13
Filed: 1994-06-10
Abstract: PURPOSE:To restore a defect when the defect is found at a relatively later stage related to a method of restoring the defect in a display device and the display device restored by such a manner. CONSTITUTION:This device is constituted so that in the display device provided with plural display parts, a part of a beam outgoing from a normal display part (normal pixel) 34 is led to the course of the beam to be emitted from an abnormal display part (unlighted defective pixel, or lighting defective pixel) 36. Thus, a spectroscopic means 30b is arranged on the course of the beam to be emitted from the normal display part (normal pixel) 34, and a mirror 32b is arranged on the course of the beam to be emitted from the display part (unlighted defective pixel, or defective lighting pixel) 36.
Patent JP-S5826695-A (JP)
Title: Outside plate with high anti-contaminating property for water contact structure
Inventor: TSUKAHARA SHIYUNEI
IPC: B63B59/04
Filed: 1982-07-26
Abstract: PURPOSE:To keep marine creatures from clinging to the outside plate of the water contact part of a ship or the like and prevent the electrolytic corrosion of the outside plate, by bonding square metal plates of high anti-contaminating performance with an electrically insulating adhesive or the like to the outside plate of the water contact part. CONSTITUTION:The outside plate 1 of a hull is made of steel or the like. Square  metal plates 2 of high anti-contaminating performance are bonded with an electrically insulating adhesive 3 to the water contact part of the outside plate 1.  Each square metal plate 2 is made of copper or copper alloy and has a low surface roughness. The adhesive 3 is made of epoxy, polyester or urethane resin or  the like, the electric insulating performance of which is high. According to this  constitution, marine creatures are prevented from clinging to the outside plate 1.  Even if a hole as shown at (a) in the drawing is made by a drifing log or the  like, electrolytic corrosion does not occur because the outside plate 1 is insulated  from the square metal plates 2.
Patent JP-H11319108-A (JP)
Title: Nitrogen monoxide supplying device
Inventor: FUJISATO TOSHIYA
IPC: A61M25/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for selectively lowering the blood pressure resistance of a specific section without affecting the blood pressure resistance (blood pressure) of another sections as far as possible. SOLUTION: A conduct 1 having a gas passage 2 capable of passing gas into the lumen as a communicating means for supplying nitrogen monoxide or nitrogen monoxide contg. gas into the living body from the outside of the living body is partly provided with a gas supplying part 3. This gas supplying part 3 is provided with a gas permeable homogeneous membrane for preventing the permeation of air bubbles at the gas permeation section communicating with the external surface of the conduit 1 from the gas passage 2.
Patent JP-2000324224-A (JP)
Title: Rescue contact system and data generator
Inventor: KANEKO YOSHIYUKI
IPC: G08B25/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a rescue contact system and a data generator with satisfactory security performance by allowing a person to ask for help, even when the person does not know who he is. SOLUTION: A telephone set 2 automatically dials a registered telephone number of a relief service center, by having only to push a card 3 to the telephone set 2 and to depress a start button 33. Then the relief service center receives a principal identification code ID sent from the card 3 via the telephone set 2 and a telephone line 4 and uses a data retrieval means 53, to retrieve principal relief information related to the principal identification code from data registered in a data storage section 52. Thus, the operator on a center system 5 can quickly identify the person asking for help and take a more proper relief processing, such as communicating the rescue actions and the clinical history of the person to the person's regular the hospital he normally visits through the acquisition of the registered relief information.
Patent JP-S62286980-A (JP)
Title: Phenylpiperazine derivative
Inventor: ITO YASUO
IPC: A61K31/495
Filed: 1986-06-05
Abstract: NEW MATERIAL:The phenylpiperazine derivative of formula I (R1, R2 and R3 are lower alkyl; m is 2 or 3; n is 0-3) and its acid addition salt. EXAMPLE:alpha-Isopropyl-alpha-(3-methoxyphenyl)-4-(2-methoxyphenyl)-1- piperazinevale ronitrile dihydrochloride. USE:Useful as a remedy for circulatory diseases. It exhibits excellent hypotensive and vasodilating activities. PREPARATION:The compound of formula I can be produced by reacting a phenylpiperazine derivative of formula II with an aldehyde derivative of formula III under catalytic reduction condition with hydrogen gas or in the presence of other reducing agent in a solvent such as methanol under ice cooling or below the refluxing temperature of the solvent. The compounds of formula III are novel except for some known compounds and can be synthesized according to the reaction formula.
Patent JP-H06335994-A (JP)
Title: Deodorized packing material
Inventor: USAMI JINICHI
IPC: D21H19/20
Filed: 1993-05-31
Abstract: PURPOSE:To deodorize a packing material wherein a plastic film is laminated to cardboard. CONSTITUTION:In a packing material obtained by laminating a plastic film on the treated surface of cardboard whose surface is subjected to corona discharge treatment, the residual chlorine ion content of the base material of the cardboard is 50mug/g or less and the residual sulfate ion content is 200mug/g or less and, as the sizing agent of the cardboard, one of starch, oxidized starch, maleopimaric acid, a vinyl acetate/maleic acid copolymer and polyvinyl alcohol or a mixture of two or more kinds of them is used.
Patent JP-S5462808-A (JP)
Title: Head loading system
Inventor: YOSHIDA NOBUYUKI
IPC: G11B21/12
Filed: 1977-10-28
Abstract: PURPOSE: To reduce the loss of set-up time of continuous read/write instructions and improve the processing speed by programmably delaying the head unload time after access.  
     CONSTITUTION: When a read/write instruction is executed, a head loading signal is emitted from an OR 2 and the head is loaded. At the same time the value having been set in the program of a register 4 is set in the counter 3, and FF 1 is also set. Even if this instruction is finished, the FF 1 is held set and therefore the head is held loaded, during which time, it may be set as desired by changing the value of the registre 4. At this time, a continuous read/write instruction is given and if it is before the counter 3 becomes "0", the head is held loaded and therefore the read/ write may be continued without taking head set-up time. Thereby, processing speed is considerably improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5653606-A (JP)
Title: Stable organic phosphorus herbicide composition
Inventor: HORIDE FUMIO
IPC: A01N57/16
Filed: 1979-10-05
Abstract: PURPOSE: To prevent decomposition of an active ingredient for a long time, by adding a specific epoxy compound to 0, 0-diphenyl-S-(2-methylpiperidine-1yl)carbonylmethylphosphorodithioate as the active ingredient.  
     CONSTITUTION: 0, 0-Diphenyl-S-( 2-methylpiperidine-1-yl )carbonylmethylphosphorodithioate having herbicidal activity and high selectivity of rice plant and Deccan grass, as an active ingredient, is blended with 0.5W10wt% one or tow or more compounds selected from the group consisting of epoxidized vegetable oil, monoglycidyl ether of aliphatic alcohol, diglycidyl ether of ethylene glycol or polyethylene glycol, diglycidyl ether of propylene glycol or polypropylene glycol, trimethylolpropane triglycidyl ether and phenyl glycidyl ether. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04352804-A (JP)
Title: Method for treating regenerated collagen
Inventor: MURATA TERUICHI
IPC: D06M101/10
Filed: 1991-05-31
Abstract: PURPOSE:To obtain regenerated collagen excellent in water resistance in warm and hot water treatment with a low water absorption coefficient without any formalin removal and coloring. CONSTITUTION:Regenerated collagen is treated with a treating solution containing an epoxy compound and a neutral salt at a temperature below the shrinking starting temperature of the regenerated collagen.
Patent JP-H06335427-A (JP)
Title: Coffee maker
Inventor: NAKAGAWA YOSHIYUKI
IPC: A47J31/057
Filed: 1993-05-31
Abstract: PURPOSE:To retard liquid coffee strained and staying in a glass vessel from being oxidized, offering tasty coffee. CONSTITUTION:A cover plate 17 to be placed within the glass vessel 12 and to cover the upper face of the liquid coffee by floating thereon is provided and plural holes 18 and plural projections 19 are formed on and on the lower side of the cover plate 17, respectively. Liquid coffee, strained and dripping into the glass vessel 12, reaches below the cover plate 17 smoothly through the holes 18, etc., on the cover plate 17 and is stored in the glass vessel 12. As the cover plate 17 covers the upper face of the liquid coffee by floating thereon, liquid coffee is prevented from being exposed to the air and is accordingly protected from being oxidized.
Patent JP-S5753958-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO JIRO
IPC: H01L21/76
Filed: 1980-09-17
Abstract: PURPOSE:To prevent the step disconnection of an electrode caused by an isolation layer by a  method wherein a junction capacitance is reduced by forming an Si polycrystalline layer, on  which doping of the same conductive type as a substrate was performed, in the interelement region on the substrate whereon a plurarity of MOSFET will be formed. CONSTITUTION:An oxide film 2 and a nitriding film 3 are formed on the substrate 1 and after a  reverse conductive region 4 has been formed by providing an aperture in a source and drain region, an aperture section is oxidized by heat. Then, the nitriding film 3 and the oxide film 2, excluding the element region, are removed and the Si polycrystalline layer 5, wherein high density of  the same conductive type impurities as the substrate are doped on the whole surface, is deposited.  Subsequently, the polycrystalline layer 5 on the element forming region is removed, and after a  CVD oxide film 6 has been formed on the whole surface, the CVD film 6 and the nitriding film 3 on a gate region are removed, and then an element forming process, which will be performed  after the gate film forming process, is performed. Through these procedures, the junction capacitance can be reduced, because the channel blocking layer, consisting of the polycrystalline Si film  5, and the diffusion layer 4 are not contacted directly. Also, a step disconnection of the electrode  is prevented, because the field film 6 can be formed thinly.
Patent JP-H09311582-A (JP)
Title: Image forming device
Inventor: ONO KATSUYUKI
IPC: G03G21/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the waiting time and to make the image forming operation efficient by inputting a signal, so as to release an image forming device from a state where the image forming operation is impossible, even if a fixing temp. is between first and second set temperatures. SOLUTION: The kinds of recording papers set in paper feeders 404-406 are detected by recording paper kind detecting sensors as recording paper kind detecting means respectively and a system controller sets the surface temp. of a fixing roller 472 to a first or second set temp. stored in a RAM, according to the output signal of the recording paper kind detecting sensor. Therefore, the surface temp. is set to the first or second set temp. in the RAM, in accordance with the kind of recording paper used out of plural kinds of recording papers. In such a case, even if the surface temp. of the fixing roller 472 is the temp. between the first and second set temperatures, the state where a copying operation is impossible is released to enable copying.