baber/WOPTO huggingface dataset:
Patent JP-2000017602-A (JP)
Title: Track pavement board and pavement method near track
Inventor: KOBAYASHI FUMIO
IPC: E01C9/04
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a track pavement board and a pavement method in the vicinity of a track in which there is no fear of deterioration of materials, short- circuit of rails, etc., in a railroad crossing or the like and a flange way can be always secured. SOLUTION: A plurality of pavement boards 1, 2, 3 for a railroad crossing, are parallelly installed along the extending direction such as rail R1 in a railroad crossing to constitute a road face of a rord. These pavement boards are tabular members formed as a trapezoidal shape in a plan projected view. Respective sides 13, 14 of the respective trapezoidal shapes are butted against each other and the bottom sides 11, 12 of the trapezoidal shapes are arranged in parallel with the chords of the curves of the rail R1 or the like.
Patent JP-H0253935-A (JP)
Title: Weft inserting device of air jet type loom
Inventor: NITTA YOSHIO
IPC: D03D47/30
Filed: 1988-08-16
Abstract: PURPOSE:To prevent projection of weft while attaining energy conservation by preventing flow-out of air flow in a passage of weft to open side of passage from the upper edge of recessed part of dent for forming weft passage. CONSTITUTION:A recessed part 6 formed in a dent 5 of reed 4 is composed of upper edge 5A, deep edge 5B and lower edge 5C and distance R1 between one point X at open side of weft passage 7 of upper edge 5A and center C of slay sword shaft 1 and distance R1 between other one point Y at side of edge 5B deeper than the point X and center C of slay sword shaft 1 are set so as to satisfy R1<R2. The deep edge 5B is formed so as to cross at the prescribed angle to a straight line L passing shaft center C of slay sword shaft 1.
Patent JP-H01138229-A (JP)
Title: Halogenated polycarbosilane, its production, preparation of preceramic polycarbosilane derivative and production of ceramic article
Inventor: GARII TOOMASU BAANZU
IPC: C08G77/60
Filed: 1988-08-16
Abstract: PURPOSE: To obtain a polycarbosilane that can be converted into a ceramic material by pyrolysis at a high temp. by treating a polycarbosilane with a specified halogenating agent.  
     CONSTITUTION: A polycarbosilane (a) having ≥0.1 wt.% Si-H groups is treated with a halogenating agent (b) to obtain the object polycarbosilane essentially comprising units expressed by formula II (R is a 1-4C alkyl) and units expressed by formula III and having 0.1 to 80 wt.% X as a halogen. The halogenating agent (b) is a mixture of (i) one kind selected from Cl, Br, PCl 5 , PBr 5 , SbCl 5 , N-chlorosuccinimide, N-bromosuccinimide, SOCl 2 , formula I ((e) is 0 or 1; (f) is 3 or 4 satisfying e+f=4; X is Cl or Br) and (ii) a radical initiator. The obtd. polycarbosilane is formed into a desired shape and heated at a temp. of ≥800°C in an inert atmosphere or in vacuum to obtain a silicon carbide-contg ceramic article. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H1031022-A (JP)
Title: Lactic acid bacteria detecting method
Inventor: SASAKI MASAHIRO
IPC: G01N33/569
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To easily detect lactobacillus helveticus and lactobacillus acidophilus with high reliability by using an antibody. SOLUTION: In the subject method, an antibody reacting with protease (oligopeptidase, aminopeptidase, X-prolyl-dipeptidyl aminopeptidase, proteinase, or the like) originating in lactobacillus helveticus SBT 2171 (FERM P-14381), for example, is used as an antibody, and lactic acid bacteria reacting with the antibody are detected. In this case, lactobacillus helveticus and lactobacillus acidophilus can be classified further depending on whether each of them is provided with a sugar assimilating property. The detected lactic acid bacteria can be used as starters and the like.
Patent JP-H0849586-A (JP)
Title: Intake air quantity control device for internal combustion engine
Inventor: SUZUKI NORIO
IPC: F02D41/20
Filed: 1994-08-05
Abstract: PURPOSE:To resolve the sense of incompatibility when an accelerator pedal is initially depressed by properly correcting the target throttle opening set based on the accelerator action quantity based on the idle operation state. CONSTITUTION:The depression quantity of an accelerator pedal 12 is detected by an accelerator sensor 13 made of a potentiometer and provided on the rocking shaft of the accelerator pedal 12 during the operation of a vehicle, and a throttle valve 4 is controlled by a step motor 15 driven by an ECU 20 based the output signal. The ECU 20 retrieves the first target throttle opening based on a map and the accelerator pedal angle idle throttle opening and multiplies the first target throttle opening by the atmospheric pressure correction coefficient and vehicle speed correction coefficient for correction. The ECU 20 calculates the final target throttle opening based on the corrected first target throttle opening and controls the throttle valve 4 via the step motor 15.
Patent JP-H0491278-A (JP)
Title: Coated fabric and preparation thereof
Inventor: IKEYAMA MASAMI
IPC: D06M101/16
Filed: 1990-07-30
Abstract: PURPOSE:To prepare the processed fabric exhibiting a good contamination- preventing effect by decomposing a dye in the coating film of a coating- processed polyester fiber fabric dyed with a disperse dye to a specific concentration to prevent the transfer of the dye. CONSTITUTION:In a coated polyester fiber fabric dyed with a disperse dye, the disperse dye transferred into the coating film during a film-forming process is decomposed or removed to a dye concentration of <=1X10<-3>g/g of the resin e.g. by employing a reducing agent or oxidizing agent or by irradiating electron beams and simultaneously the resin coating film is crosslinked (e.g. the resin- coating process is divided into two steps and a crosslinking agent is applied to the coating film in either of the two step) to inhibit the transfer of the dye, thereby improving the contamination of the fabric.
Patent JP-S6360205-A (JP)
Title: Bell-less type furnace top charger
Inventor: SHIRAISHI MITSUHIKO
IPC: C21B7/20
Filed: 1986-08-29
Abstract: PURPOSE:To improve the control performance of the charge distribution of raw material by constituting a flow rate control valve provided in the lower part of a hopper of many valve plates having an equal vertical angle and varying the size of the aperture by advancing and retreating the respective valve plates. CONSTITUTION:The flow rate control valve installed in the lower part of the hopper is constituted of >=3 sheets of the valve plates 10. The vortexes 8 of the respective valve plates 10 are aligned to a furnace core 7 so that the respective valve plates 10 having the equal vertical angle alpha when the valve plates are fully shut. Shafts 11 for driving the valve are mounted in the direction orthogonal with the bisectors (c) of the vertical angle alpha of the valve plates 10. The shafts 11 are pushed and pulled by cylinders 12. The valve is thereby actuated to open and close to form the aperture S while the sides of the valve plates 10 are held in contact with the sides of the adjacent valve plates 10. The raw material is charged in the state of the flow around the furnace core 7 and the easy control of the charge distribution is permitted by the above- mentioned mechanism.
Patent JP-H1155404-A (JP)
Title: Telephone service system
Inventor: TATEISHI TAKAO
IPC: H04W4/24
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To promote the usage of a telephone line by counting a line usage quantity at every caller number or customer, detecting that it becomes a prescribed quantity and transmitting customer service data to the customer with the telephone line. SOLUTION: When a call is made by a portable telephone A to the portable telephone B, the base station of a service area receives its calling signal so as to transfer it to a center station. The center station detects a callee number and outputs the calling signal to the base station B being nearest to the portable telephone B based on position information of the portable telephone B registered in a home memory station. The base station B transmits the calling signal to the portable telephone B. When the portable telephone B operates an off-hook button, line connection is established. The center station detects the telephone number of the caller and calculates a line usage fee in accordance with a line connection time and a line connection route(connection distance).  When the line usage quantity exceeds a previously fixed value, the state is stored so as to transmit service data to the caller.
Patent JP-S6099033-A (JP)
Inventor: NIINA GENTAROU
IPC: D02J1/00
Filed: 1983-10-30
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-2001036915-A (JP)
Title: White balance controller for electronic camera and remote controller
Inventor: SATO KOICHI
IPC: G01J5/60
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To realize proper white balance adjustment even when color temperatures are different in surroundings of a photographer and a camera main body at the time of photographing using a remote controller. SOLUTION: A remote controller is provided with a remote controller control part 70. A color temperature sensor 71, an infrared ray emitting element 72, a color measurement switch 73, and a release switch 74 are connected with the remote controller control part 70. The color measurement switch 73 is turned on by half depressing a shutter button provided at the remote controller. Thus, the color temperature sensor 71 can detect the color temperature in the surrounding of the remote controller, and the part 70 calculate white balance controller variable based on the color temperature. The release switch 74 is turned on by fully depressing the shutter button provided at the remote controller 70. Thus, the remote controller control part 70 can generate a release command signal.  Also, the infrared ray emitting element 72 outputs an infrared signal corresponding to the release command signal.
Patent JP-H0366052-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: YUKI YOICHI
IPC: G11B15/14
Filed: 1989-08-04
Abstract: PURPOSE:To correctly detect the rotary phase of a head by directly providing a magnet for face detection on the rotating drum fitted with the head and detecting the rotating position of this magnet by a magnetic core for phase detection provided on a fixed drum. CONSTITUTION:When a rotating drum 9 is rotated, a magnet 15a for phase detection is passed through on the magnetic core 19 for phase detection of a fixed drum 10. At this time the flow of a magnetic flux is caused among the magnet 15a, core 19, stator side core 16 and rotor side core 12 and the voltage VA equivalent to this magnetic flux variation is induced on a stator side coil 18a. Also in the case of the magnet 156 for phase detection passing through on the core 19, the voltage VA and voltage VB of reverse phase are induced on the coil 18a. The fitting positions of the magnets 15a and 156 and core 19 can be positioned with high accuracy in advance. The rotating phase of the head fitted to the drum correctly is detected as well by directly detecting the rotating phase of the rotary drum.
Patent JP-S6094383-A (JP)
Title: Thermal recording material
Inventor: MOTOSUGI TAKANORI
IPC: B41M5/333
Filed: 1983-10-28
Abstract: PURPOSE:To prevent the color fading and chalking of recorded pictures by providing a thermal color-forming layer with a developer composed of a leuco dye, dimethyl 4-hydroxyphthalate, and a naphthol derivative of a specific chemical structural formula on a supporter. CONSTITUTION:A paint liquid for forming a thermal layer, containing a leuco dye, dimethyl 4-hydroxyphthalate, and a naphthol derivative of the formula I or II(where R1 is a 10-21C alkyl) or of the formula III (where X is a halogen, R2 is a 1-3C alkyl or alkoxy, and n and m are each an integer of 0-3), is prepared. The painting liquid is coated on an adequate supporter such as paper, synthetic paper, plastic films, etc. and dried to manufacture a thermal recording material. The color fading and whitening of recorded pictures in the thermal recording material are much lesser than the conventional ones.
Patent JP-H0251943-A (JP)
Title: Telephone set for abbreviation dial
Inventor: TAKABAYASHI KIMIKO
IPC: H04M1/2745
Filed: 1988-08-15
Abstract: PURPOSE:To use an abbreviated dial for telephone sets even if they are not any special telephone sets by providing an external storage medium controller to control an external storage medium storing the correspondence between the abbreviated dial number and the telephone number into the telephone set. CONSTITUTION:A CPU 2 applies a write request of information of the correspondence between the telephone number and the abbreviated dial number inputted from a dial key button 1 to an external storage medium controller 3, which writes the information into an external storage medium 6. In the case of dialing by using the abbreviated dial number, when the abbreviation dial key is depressed on a dial key button 1, the CPU 2 searches data from the corresponding data in the external storage medium 6 via the external storage medium controller 3 and sends the coincident telephone number to the telephone line through a speech circuit 5. Then any ordinary telephone set can use the abbreviated dial number registered in the external storage medium and dial the telephone number.
Patent JP-H0869075-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIDA YUJI
IPC: G03C1/09
Filed: 1994-08-29
Abstract: PURPOSE: To provide a silver halide photographic sensitive material high in sensitivity and low in fog and high in contrast and in which fog is bandly generated. CONSTITUTION: The silver halide photographic sensitive material has on a support at least one silver halide emulsion layer containing a compound represented by the formula AuSR in which R is an aliphat. bydrocarbon or aryl group substituted by at least one group selected from among a carboxyl, amino, hydroxyl, phosphonic acid, ether, thioether, heterocyclic, uireido, amido, carbamoyl, sulfamoyl, sulfonamido, and heterocyclic group.
Patent JP-H0252869-A (JP)
Title: Punch winding releasing device for package
Inventor: HATAKEYAMA TAISUKE
IPC: B65H54/34
Filed: 1988-08-18
Abstract: PURPOSE:To enable the easy release of a punch winding with a simple mechanism by pressing the bobbin end part with a pressing body, catching a punch wound thread on a click member, pulling out the thread from the bobbin end part, and also sucking it with a suction pipe. CONSTITUTION:When a movable body 10 comes near the bobbin B side, springs 17a, 17b are laid in the compressed state as a pressing body 16 is not moved, and the movable body 10 is moved until a support 12a is touched with a stopper 19. Thus, a stopper 26 rotates a click member 14 counterclockwise to bring a click 12 into the contact state with the lower part of the bobbin B. In this case, the roller 24 of the click member 14 is made into contact with a stopper 27 to regulate the position in which the click 21 is touched with the lower part of the bobbin B. When the movable body 10 is moved in the direction leaving the bobbin B, the click member 14 moves the click 21 so as to leave the bobbin B while the roller 24 is held in the state made in contact with the stopper 27. By this movement of the click 21, a punch wound thread Y1 is slipped from the bobbin B, sucked through the top end 32a of a suction pipe 32, and released.
Patent JP-H0369082-A (JP)
Title: Repeat range setting system
Inventor: KUSUKI MASAHIRO
IPC: G11B15/087
Filed: 1989-08-08
Abstract: PURPOSE:To easily set the range of repeat reproducing by setting the range, in which repeat reproducing is executed, by inputting numbers for the starting piece of music and the engine piece of music for the repeat reproducing. CONSTITUTION:The numbers for the starting piece of music and the ending piece of music are stored through ten keys 5 to a memory 4. Next, when a repeat key Rp is pushed down, a microprocessor 3 is indicated so as to repeatedly reproduce the pieces of music from a number 5 for the starting piece of music to a number 10 for the ending piece of music. When there is the piece of music, which is desired to be skipped, within the music numbers 5 to 10, the number is inputted from ten keys N and afterwards, a skip key Sk is pushed down. At the time of reproducing, the music numbers are referred while fast forwarding a DAT tape and the number 5 for the starting piece of music is searched. Then, the designated piece of music is reproduced and reproducing is executed until the ending piece of music.
Patent JP-S6096860-A (JP)
Title: Air conditioning apparatus utilizing solar heat
Inventor: HINO MUTSUMI
IPC: F24S90/00
Filed: 1983-10-31
Abstract: PURPOSE:To enhance the air-conditioning effect and the comfortability in rooms, as well as to increase the operation efficiency of an air-conditioning apparatus, by efficiently air-conditioning rooms by using a solar heat collector and a storage tank operated by a fan, by utilizing the non-air-conditioned part of a building. CONSTITUTION:The air outlet port 3 of a solar heat collector 2 is connected to the air inlet port 5 on one side of a storage tank 4 by a duct T1 which is communicated with the ventilating openings 8 of rooms R. An air vent opening 17 communicated with a non-air-conditioned part 10 is provided to each room R. The air inlet port 9 of a solar heat collector 2 is communicated with the non-air-conditioned part 10, interposed by a fan F, and the air port 6, communicated with the non-air-conditioned part 10, and also with the feed port side of a fan F, is provided on the other side of a heat storage tank 4. That is, all such operations as direct air heating to rooms by heated air fed from the solar heat collector, heat accumulation to the storage tank, efficient taking out of accumulated heat from the tank by the reverse flow of air, and accumulation of heat in the storage tank at the same time of air conditioning of rooms, can be performed by the control of a fan F only. By this method, the utilization efficiency of an apparatus can be increased, and the air-conditioning efficiency thereof can be improved.
Patent JP-S6448679-A (JP)
Title: All-around-welding equipment for cone member and flange
Inventor: ENOMOTO MASAYUKI
IPC: B23K9/00
Filed: 1987-08-17
Abstract: PURPOSE:To perform welding-all-around with high accuracy by arranging a flange fitting jig, a cone member fitting jig and a welding torch on a first rotary table with an inclined rotation axis, on a second rotary table and between the first and second rotary tables respectively. CONSTITUTION:In a state with the second rotary table 19 raised, a flange 8 is fitted to the flange fitting jig 17 on the first rotary table 16 and a cone member 6 is fitted to the cone member fitting jig 20 on the second rotary table 19. Next, the second rotary table 19 is lowered and the cone member 6 is abutted on the flange 8 while being rotated together. Then, the welding torch 22 is directed toward a weld zone of the cone member 6 and the flange 8 along the outside of the cone member 6 and the inclined rotation axis 29 is driven to rotate by a rotation driving means 18. By this method, the cone member 6 and the flange 8 also rotate according to the first and second rotary tables 16 and 19 being driven to rotate together and the weld zone thereof is welded all around by the welding torch 22.
Patent JP-S6368152-A (JP)
Inventor: MARUSERU MIYUURI
IPC: A61B5/02
Filed: 1987-08-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0489891-A (JP)
Title: Solid lubricant and sliding member with the solid lubricant embedded therein
Inventor: CHO HIDEO
IPC: C10M109/00
Filed: 1990-08-02
Abstract: PURPOSE:To improve the wettability and fluidity of a solid lubricant powder and thereby permit embedding or joining it in pores or grooves of a metal material regardless of their sizes, etc., by incorporating a specific lubricating oil, a carrier for absorbing and retaining the oil and a synthetic resin binder in the solid lubricant powder. CONSTITUTION:The title lubricant is obtained by incorporating 5-30wt.% lubricating oil that is liquid or pasty at room temperature and selected from mineral oils such as machine oils and engine oils, vegetable oils such as castor oil, synthetic oils such as ester oils and silicone oils, and grease, 2-15wt.% carrier for absorbing and retaining the lubricating oil, selected from hydrocarbon-base wax, (wax derived from) higher fatty acids, polyolefin resins, lipophilic fiber, crosslinked porous globular particles composed primarily of styrenes or methacrylic compounds, and porous calcium carbonate, and 15-50wt.% synthetic resin binder made of a thermosetting synthetic resin, in a solid lubricant powder with an average size of 100 meshes, selected from graphite, molybdenum disulfide, polytetra-fluoroethylene resins and boron nitride.
Patent JP-H0869868-A (JP)
Title: Heating vessel for induction heating cooker
Inventor: TAKAHASHI TOSHIHISA
IPC: H05B6/12
Filed: 1994-08-30
Abstract: PURPOSE: To provide a heating vessel for an induction heating cooker by which prescribed output is easily obtained and rust is not generated in a heating layer in the heating vessel for the induction heating cooker heated by electromagnetic induction. CONSTITUTION: A heating vessel 1 by aluminum or aluminum alloy is arranged on the upper surface in response to an electromagnetic induction heating coil 5, and this heating vessel is heated by Joule heat by an overcurrent. A heating layer 2 of 300μm to 600μm is formed on an outside bottom surface and the side surface lower part outer periphery of the heating vessel 1 by performing thermal spraying in a metallic powder inert atmosphere composed of a magnetic substance such as iron having the particle size distribution of 200 mesh to 325 mesh, and a rust preventive layer 4 composed of heat resistant resin is arranged on a surface of the heating layer 2.
Patent JP-H0368212-A (JP)
Title: Drive circuit
Inventor: NAGAO TAKAFUMI
IPC: H03K17/22
Filed: 1989-08-07
Abstract: PURPOSE:To prevent an output signal from reaching the turn-on state independently of the power-on reset IC characteristic by providing a level shifting means, which shifts the level of the output voltage of a control means, between the control means and the base of a transistor TR. CONSTITUTION:The potential difference between the output terminal of an AND gate IC 2 and the ground level is denoted as Vout, and the minimum operating voltage between the base and the emitter of a TR 3 is denoted as VBEmin. Forward voltages of diodes 4-1 to 4-n are denoted as VF4-1 to VF4-n, and Vx=Vout and Vy=VF4-1+...VF4-n+VBEmin are true. As a result, the turn-on state or the turn-off state for rise transition of a supply voltage VCC is determined by relations between Vx and Vy. Consequently, when the number of connected diodes which satisfies Vxmax<Vymin is selected at the time of rise transition of the supply voltage VCC, the TR 3 is prevented from being turned on though an IC 1 does not perform the normal operation.