baber/WOPTO huggingface dataset:
Patent JP-2000262424-A (JP)
Title: Attaching structure of bathtub apron
Inventor: MASUDA HIROTAKA
IPC: A47K3/16
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To fasten the lower edge of a bathtub apron to the bank of a waterproof pan efficiently, making the width of the flange at the bottom of the apron narrow. SOLUTION: A protrusion 62 is formed on the top of a bank 16 located in the borderline between a bathtub setting part and the washing area 14 of a waterproof pan 10, and a fixing member 44 is attached to a flange 32 at the lower edge of a bathtub apron 22. The fixing member 44 is a separate body from the apron 22 and has a spring elasticity in the vertical direction. The fixing member 44 has a notch 54 to be engaged with the protrusion 62 from the washing area 14 side for prescribing the quantity of pushing the apron 22 toward the bathtub side, and hook nails 55 to be hooked on the edge 64 of the bank 16 on the bathtub side for preventing the apron 22 from being detached toward the washing area 14 side.
Patent JP-S62229696-A (JP)
Inventor: YONEDA MASAHARU
IPC: H05H9/00
Filed: 1986-03-28
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-H09262801-A (JP)
Title: Sawmill machinery
Inventor: YOKOYAMA KAZUYOSHI
IPC: B27B5/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To uniformize the cutting thickness made by upper and lower circular saws regardless of the thickness of a material to be processed in a sawing device provided with upper and lower circular saws crossing a material feed face of the material to be worked. SOLUTION: A material feed face 2 of a material W to be worked is formed and main shafts 15 and 16 provided above and below the material feed face 2 are disposed, and circular saws 15 and 16 are fitted on the upper and lower main shafts 13 and 14 with sawing lines aligned on the same line in the constitution of a sawing device. A main shaft case 12 supporting the main shafts 13 and 14 is fitted movably up and down on a guide frame. At the time of cutting a material W to be worked, the relative positions of circular saws 15 and 16 to the material feed face 2 are so adjusted as to uniformize the cutting thickness of the material W to be processed cut by the circular saws 15 and 16 by lifting or lowering the main shaft case 12.
Patent JP-S52155447-A (JP)
Title: High frequency heating equipment
Inventor: TAKANO AKIHISA
IPC: H05B6/74
Filed: 1976-06-18
Abstract: PURPOSE: To equalize the distribution of electric field in a heating chamber by turing a cycle structure installed therein. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000229051-A (JP)
Title: Suction tool for vacuum cleaner
Inventor: MITSUFUJI KEN
IPC: A47L9/02
Filed: 1999-02-11
Abstract: PROBLEM TO BE SOLVED: To provide a suction tool for vacuum cleaner having the effect of sucking no water into a vacuum cleaner and also the same effect as the wiping of water with a dust cloth by moving the vacuum cleaner usign the floor brush on a floor surface without actuation by installing a disposable water absorber around the suction port of the lower surface of the floor brush or at least the front and rear thereof. SOLUTION: This suction tool 11 is formed of a suction body 13 having a suction port 12 and a connecting pipe 14 to be connected to the extension pipe of a vacuum cleaner, and the suction port 12 is allowed to communicate with the connecting pipe 14. A groove is formed around the suction port 12 on the lower surface of the suction body 13, and a disposable water absorber 16 is installed to the groove. The disposable water absorber 16 may be installed over the whole circumference of the suction port 12 or in the front and rear of the suction port 12. As the water absorber 16, for example, a one formed by fixing a starch or acrylate high water-absorptive resin to paper or nonwoven fabric is used. Such a water absorber never releases the once absorbed water even if pressed by a force equal to that in the using state of the suction tool 11.
Patent JP-S55163751-A (JP)
Title: Color picture tube
Inventor: YOSHIDA OSAMU
IPC: H01J29/50
Filed: 1979-06-08
Abstract: PURPOSE:To obtain reproduced image of good quality by a beam spot having a small diameter and a high brightness by making up the main focusing lens by providing an electrode system for forming focusing lens and an electrode system for forming divergence lens at the frontal stage of the electrode system for forming focusing lens. CONSTITUTION:An electron gun consists of three cathodes 8-10 arranged in an inline manner on a horizontal streight line, the first lattice electrode 11 as a control electrode, the second lattice electrode 12 as an acceleration electrode, and the third and fourth lattice electrodes 13 and 14, together with the anode 15. And, three electron beam-passing hole formed in a terminal plate on the fourth lattice electrode side of the third lattice electrode 13 are provided with the conductive meshes 16', 16'', and 16'''. When a specific voltage is applied to respective electrodes of the electron gun, three prefocusing lenses are formed between the second and third lattice electrodes 12 and 13, a divergence type lens is formed between the meshes 16' to 16''' and the fourth lattice electrode, and also a1 focusing type bipotential electron lens is formed between the fourth lattice electrode and the anode. Thus, good quality reproduced color image can be obtained.
Patent JP-H09264472-A (JP)
Title: Pipe body made of synthetic resin
Inventor: KURASHIMA TAKASHI
IPC: F16L21/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pipe (or pipe joint) made of a synthetic resin in which the opening end part of a diameter expanded receiver is not broken at the outer surface of a synthetic resin pipe, even if an external load like an earth pressure and wheel load acts on a pipeline. SOLUTION: In a pipe joint 1 made of a hard polyvinyl chloride resin connected by inserting the end insertion port of a hard polyvinyl chloride resin pipe 5 in this diameter expanded receiver 4, in which a ring shape recessed groove 3 is installed in the peripheral direction of the inner surface of a diameter expanded receiver 4 and a rubber ring 2 for seal is mounted in this ring shape recessed groove 3, a short cylinder shape stress absorption layer 23 made of a synthetic rubber is installed on the entire surface of the peripheral direction of the opening end inner surface of the diameter expanded receiver 4.
Patent JP-H07259321-A (JP)
Title: Hanging scaffold
Inventor: YONAHARA YOSHIHIRO
IPC: E04G3/28
Filed: 1994-03-17
Abstract: PURPOSE:To make it possible to move a hanging scaffold easily upstairs to use in work of the inside of an elevator shaft and, at the same time, to reduce runout of the scaffold. CONSTITUTION:A hanging scaffold 1 is such that two interlocking beams 32 formed in a expansible manner are mounted to hangers 5 provided to four corners of the highest scaffolding floor 2, and the interlocking beams 32 are constructed to a floor slab F of an edge of an opening 31 in an elevator shaft 30 to bear pendants of a plurality of scaffolding floors 2. The hangers 5 are provided to four corners of each of the scaffolding floors 2, the scaffolding floors are connected respectively up and down by ropes such as hanging chains 6, etc., interlocked with the hangers 5. An opening 7 is provided to a floor material 2a of each of the scaffolding floors 2 and, at the same time, a ladder 8 is provided to the opening. Center-rest bars 3 are provided to both ends of two cores of each of the scaffolding floor 2 in a projectable manner.
Patent JP-S55164836-A (JP)
Title: Image processing unit
Inventor: KAWAUCHI KENJI
IPC: G03G15/00
Filed: 1979-06-09
Abstract: PURPOSE:To carry out exact image processing without misaction by simple operation, by referring to the stared data of codes through a character reader to control action. CONSTITUTION:The input data by ten keys 22 to RAM53c and the inner RAM of  CPU53d read out from CPU53b, the data read by head 12, and other various data  are temporarily stored in the region to be set. When copying is arranged preliminarily by closing a power swtich, signals stored in input and output port 53a are picked  up and both normal and abnormal states are indicated. When an anomaly, such as paper jam or paper deficiency is detected, CPU35b reads out anomaly processing  program data from ROM35b, triggers a timer, and controls necessary countermeasures. When print key 21 is pushed in the state of normal setting indicated, the  character of an original from feeder 3 is read out, and a copying operation is made  on the basis of this information, thus permitting an image to be exactly processed without misaction.
Patent JP-S58190739-A (JP)
Title: Detector for detecting breakage of optical fiber in connector
Inventor: MASUDA SHIGEFUMI
IPC: G01M11/00
Filed: 1982-04-30
Abstract: PURPOSE:To realize the detection of the breakage of an optical fiber in a connector by a simple apparatus, by a method wherein the light amount of scattered light is collected by a sensor adhered to a ring having light permeability fitted to a holder and the presence or the absence of the breakage of the optical fiber is detected by the change in the light amount. CONSTITUTION:A light emitting diode (LED) or a laser diode (LD) is used as a light source 23 and incident light is sent into the holder of an optical fiber connector provided to one end of an optical fiber cable 13 from the light source 23. An adaptor 24 with a detector is inlaid with a holder 21 being an object to be measured. The adaptor 24 is connected to an output meter 25 and light scattered from the broken part of the optical fiber through the optical fiber cable 13 is collected by the sensors 24a of the adaptor 24 to detect the presence or the absence of the breakage thereof by the collected light amount. A ring 24b is made of ruby while the photosensors 24 are adhered to three places on the outer peripheral surface thereof and the inner diameter thereof is fitted to the outer diameter of the holder 21.
Patent JP-H0578307-A (JP)
Title: Process for producing dialkyl, dicycloalkyl or diaryl disulfide
Inventor: ADORUFU JIHENEDAA
IPC: B01J31/12
Filed: 1992-02-26
Abstract: PURPOSE: To produce the subject compound by oxidizing an alkyl, cycloalkyl or aryl mercaptan with air, etc., in an aprotic organic solvent immiscible with the aqueous solution of an alkali (alkaline earth) metal hydroxide and water in the presence of a specific oxidation catalyst.  
     CONSTITUTION: The objective dialkyl, dicycloalklyl or diaryl disulfide is produced by oxidizing an alkyl, cycloalkyl or aryl mercaptan with oxygen or oxygen-containing gas in an aprotic organic solvent (especially toluene) immiscible with the aqueous solution of an alkali or alkaline earth metal hydroxide (especially, preferably the aqueous solutions of NaOH, KOH, etc.), and water by the use of a metal or metal-compound (e.g. Cu, Co, Ni, Mn or acetates, acetylacetates or mercaptides of Cu, Co, Ni, especially, preferably slightly soluble copper mercaptide) of second subgroups of group I, VII and VIII of the Periodic Table as a catalyst. The objective products can be obtained with high yield and high purity in this process. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H02249840-A (JP)
Title: Sheet conveyor
Inventor: EHATA TOKITAKA
IPC: B65H5/06
Filed: 1989-03-23
Abstract: PURPOSE:To correct any skew of a sheet so accurately by installing a control means which controls a sheet conveying means so as to convey the sheet once in the reverse direction till it gets rid of a state of being pinched, after conveying the sheet in holding it between in the specified direction as long as the specified value shorter than length in the specified direction of the sheet. CONSTITUTION:A regulating means (pickup roller) 2, regulating a sheet moving in the opposite direction against the specified direction, it set up at the upstream side in regard to the specified direction with sheet conveying means 5, 10. In addition, there is provided with a control circuit 40 for driving and controlling a plunger 30 in selecting a sub-scanning motor 20 and a regulating member spring clutch of the sheet conveying means 5, 10 so as to convey the sheet in the specified direction again, after holding the sheet between and conveying it as long as the specified value shorter than the specified conveying length of the sheet in the specified direction and then conveying the sheet once in the opposite direction against the specified direction till it gets rid of a state of being pinched.
Patent JP-S58191601-A (JP)
Title: Wheel for vehicle
Inventor: FUJITAKA NOBUO
IPC: B60C29/02
Filed: 1982-04-30
Abstract: PURPOSE:To retain the strength of an air valve mounted section equal to other parts of a rim by mounting a plate provided with an air valve insertion hole integrally on the surface of the rim. CONSTITUTION:A wheel body 4 is built up integrally of a rim section 1, a spoke section 2 and a hub section 3 with a fiber-reinforced resin. This wheel body 4 is such that puts together split halves 4a and 4b in which the rim section 1 and the spoke 2 are divided in symmetry at the right angle to the direction of wheels. A cylindrical air valve mount hole 8 is formed integrally on the joined surface of the rim 1 protruding to the center of the wheel. An air valve insertion hole 11 is formed on a plate 10 and aligns the air valve mount hole 8. A greater effect can be obtained for the prevention of air leakage from the joints in the use of a tubeless tire by providing said circular plate 10 on the outer surface of the rim section.
Patent JP-S51150885-A (JP)
Title: Electric discharge lamp lighting device
Inventor: IYAMA HIROYUKI
IPC: H05B41/14
Filed: 1975-06-18
Abstract: PURPOSE:To provide a lighting device for an electric discharge lamp provided with a semi-conductor switching element for an easier starting.
Patent JP-H04308944-A (JP)
Title: Memory access system
Inventor: ITO SHUNICHI
IPC: G06F12/06
Filed: 1991-04-05
Abstract: PURPOSE:To reduce the number of memory chips, and to efficiently utilize a memory by storing both a program and data in a shared memory. CONSTITUTION:This system is equipped with a memory address control circuit 12, memory read control circuit 13, and dip switch 19. The memory address control circuit 12 converts an address signal 15 according to a bank in a memory 14 to be performed access of. The dip switch 19 indicates the storage bank of the program and data in the memory 14. The memory data control circuit 13 selects either a PSEN signal 17 or an RD signal 18 as an access signal based on the output signal of the dip switch 19.
Patent JP-H05240331-A (JP)
Title: Hydraulic pressure control device of vehicle power transmission device
Inventor: HAYASHI TAKASHI
IPC: F16H9/00
Filed: 1992-02-24
Abstract: PURPOSE:To improve the accuracy in controlling the torque capacity control pressure by selecting a feedback control means and a feedforward control means according to the stable condition/transitional condition, and controlling a pressure-regulating means by the obtained control signal based on the specified formula in the respective control means. CONSTITUTION:While a vehicle is driven, the target pressure of the torque capacity control pressure related to the transmitted torque capacity of a vehicle's power transmission device is determined based on the vehicle condition in a target pressure determining means. A pressure-regulating means of the torque capacity control pressure is controlled by a control means so that the deviation between this target pressure and the actual torque capacity control pressure may be eliminated. The control means is provided with a feedback control means to generate the control signal based on the formula including the integral terms to calculate the control quantity corresponding to the integrated value of the deviation, and a feedforward control means to generate the control signal based on the formula including the feedforward value and the learning-corrected value to obtain the target pressure, and these control means are selectively used by a switching means according to the stable condition/transitional condition.
Patent JP-H05235714-A (JP)
Title: Variable delay circuit
Inventor: KAMISAKA KATSUMI
IPC: H03K5/133
Filed: 1992-02-25
Abstract: PURPOSE:To provide the variable delay circuit effectively compatible with signals at different transmission speeds. CONSTITUTION:This circuit is provided with a 1st variable delay circuit 1a comprising plural unit variable delay circuits 1a-1 to 1a-4m of the same configuration and receiving an input signal and outputting the delayed signal and with a transmission speed detection circuit 2 comprising a phase comparator 22 receiving the input signal at its one input and a 2nd variable delay circuit 21 of the same configuration as that of the unit variable delay circuits and receiving the input signal. The other input of the phase comparator 22 receives the output of the 2nd variable delay circuit 21, the output of the phase comparator 22 is fed back to the delay time control terminal of the 2nd variable delay circuit 21 and fed to each of the unit variable delay circuits 1a-1 to 1a-4m+1 for a variable time control voltage of the unit variable delay circuits.
Patent JP-H05237419-A (JP)
Title: Spray device
Inventor: AOSHIMA KIYOSHI
IPC: B05B3/02
Filed: 1992-02-24
Abstract: PURPOSE:To forcibly diffuse a liquid agent while controlling the diffusion amount thereof by flocking the outer peripheral surface of a rotor with a hairlike group having elasticity and bringing a liquid holder receiving the supply of the liquid agent from a container by a capillary phenomenon into contact with a part of the hairllke group under pressure. CONSTITUTION:Rotors 4 are fixed to the rotary shafts 3 protruding from both ends of the motor 2 driven by a battery 1 and the outer peripheral surfaces of the rotors 4 are flocked with hairlike groups 6 having elasticity generating wind force are arranged to the fronts of the rotors 4. Liquid holders 9 receiving the supply of a liquid agent from a container 8 by a capillary phenomenon are brought into partial contact with the hairlike groups 6. At this time, the respective hairllke elements forming the halrlike groups 6 have equal expanded parts each formed by bending the leading end part of a wire material composed of a synthetic resin restored by elastic force. Each of the liquid holders 9 is formed from the water absorbing strip 10 brought into contact with each of the hairlike groups 6 and the water absorbing material 11 dipped in the container 8. The liquid agent is supplied to the liquid holders 9 with the rotation of the rotors 4 to be sprayed. The spraying of the liquid agent can be controlled by turning the power supply of the battery ON/OFF.
Patent JP-S57189261-A (JP)
Title: Data processing device
Inventor: ODA KENICHIROU
IPC: G06F15/16
Filed: 1981-05-18
Abstract: PURPOSE:To improve the processing capability through the addition of sub- units in different speed, by making report in matching with an instruction completion signal of the sub-unit having the slowest processing speed, in a device processing the result of instruction from the sub-units. CONSTITUTION:An instruction 25 from a main control unit 1 is decoded, a register 9 is selectively outputted at an interface control work fetching register readout control circuit 10 and signals 18-20 are formed. Simultaneously, instruction completion signals 21-23 are formed, they are ANDed at an AND circuit 11 to be an instruction completion signal 24 and applied to a main control unit 1. When the main control unit 1 receives the signal 24, the unit 1 fetches the outputs 18-20 from sub-units 5-7. Thus, the time between the instruction completion signal 24 is outputted and the issue of instruction is dependent on the slowest processing speed signal.
Patent JP-H11257607-A (JP)
Title: Atomized burner
Inventor: TANAKA YOSHIO
IPC: F23D11/24
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent a secondary air flow in a secondary air chamber defined between a stabilizer which constitutes a bottom portion of a heat chamber and a bulkhead plate disposed behind the stabilizer from flowing out in a radially inward direction toward a central opening of the stabilizer and obstructing the stability of an arc. SOLUTION: A spray nozzle 50 and an electrode bar 52 are disposed in a primary air chamber 62 disposed next to a heat chamber 64. A bulkhead plate 84 having an opening 96 at the central portion thereof is disposed behind a stabilizer 76 with the opening 96 aligned with a central opening 78 thus defining a secondary air chamber 86 which narrows the width of a passage thereof toward the center. Introduced secondary air is flown out and enters the heat chamber 64 through communication holes 80 due to a guide action of the bulkhead plate 84 and a swirl flow is generated in the combustion chamber 64 due to an action of swirl vanes 82.  With the provision of the bulkhead plate 84, the diameter of the opening 96 is made greater than the inner diameter of the central opening 78 such that the brim portion of the opening 96 is positioned at a position retracted from the brim portion of the central opening 78 toward the outer periphery.
Patent JP-S58190103-A (JP)
Title: Car antenna device
Inventor: KATSUNO MASAOKI
IPC: H01Q1/22
Filed: 1982-04-30
Abstract: PURPOSE:To obtain a car antenna device which is convenient for washing of the car, etc., by making an antenna main body removable from the antenna base part. CONSTITUTION:A car antenna device consists of an antenna main body part and an antenna base part. The antenna main body part contains antenna elements 3-5 protruding to the outside and a printed base board 9 having an electric circuit to ensure the impedance matching. The elements 3-5 are connected electrically to the board 9, and the output signals of these antenna elements are transmitted to a conductive contact 22. The antenna base part is provided on an attachment tool 6 which is used to attach the antenna to a car and contains a terminal 23 which receives the signal from the contact 22 and a cable 8 connected to the terminal 23. The antenna main body part can be freely attached to and detached from the antenna base part.
Patent JP-S55164501-A (JP)
Title: Wheel disk and machining thereof
Inventor: OOSAWA SHIGERU
IPC: B21D53/30
Filed: 1979-06-11
Abstract: PURPOSE: To improve the surface precision at a hub abutting plane of the wheel disk by a method wherein ring-shaped grooves are made in the hub surface of the disk around its hub holes.  
     CONSTITUTION: After a flat plate is stamping formed, the hub hole 5 is punched out by a punch having a rake therein, some ornamental holes 6 and bolt holes 7 are punched out to get a disk 3 having a desired shape. During this punching operation, a certain amount of strain is generated in the hub surface 4, so that ring- shaped grooves 8a and 8b are formed by a coining press operation in the hub surface 4 of the disk 3 around this hub hole 5. The grooves 8a and 8b show a plastic deformation around their entire circumferences in the hub surface 4 so that the remaining several deformation stresses are eliminated, a spring-back of the disk after performing a planing pressing operation is extremely decreased, and thereby a surface precision may be improved. 
     COPYRIGHT: (C)1980,JPO&Japio