baber/WOPTO huggingface dataset:
Patent JP-H11108214-A (JP)
Title: Faucet
Inventor: NISHIOKA AKIRA
IPC: F16K27/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve usability of a faucet at purifying raw water by taking raw water on the way of a first water feed flow passage to a third annular flow passage through an opening/closing valve, leading it to a water purifier on the lower part of a body, and discharging the obtained purified water from the vicinity of a raw water discharge port. SOLUTION: When the mixing ratio of hot and cold water is adjusted, a movable valve element in this faucet is rotated by a lever handle 13, and cold and hot water fed from feed pipes 31, 32 are mixed in a hot and cold water mixing chamber. Hot water after being mixed is discharged from a water discharge port 21 through a water feed flow passage and a raw water discharge cylinder 19. Meanwhile, when purified water is taken out, an opening/closing valve for purified water is opened by an operation handle 30, and purified water filtered with a water purifier 2 is discharged from a purified water discharge port 22 in the vicinity of the raw water discharge port 21 through a purified water feed pipe 36, a purified water return flow passage 26, and a purified water discharge cylinder 20.  The purified water is generated by leading raw water branched from a water feed flow passage 23 to the water purifier 2 through a raw water taking out flow passage 25 and a raw water feed pipe 34.
Patent JP-H08147043-A (JP)
Title: Inflow arithmetic unit
Inventor: MIYAZAWA MITSUNOBU
IPC: E02B7/20
Filed: 1994-11-18
Abstract: PURPOSE: To provide the inflow arithmetic unit which can calculate an inflow in conformity with actual water level variation. CONSTITUTION: The inflow is calculated by a water level variation arithmetic program 31 when the frequency of water level variation is high, but when the frequency of the water level variation is low, the water level variation is checked at constant intervals of time and when no water level variation is found successively twice, it is considered that there is water level variation at the 2nd time, thereby calculating the inflow by a constant-time arithmetic program 30. Those two programs are controlled by an inflow arithmetic control program 32.
Patent JP-H01126085-A (JP)
Title: Video disk recorder
Inventor: WATABE HIROSHI
IPC: H04N5/85
Filed: 1987-11-11
Abstract: PURPOSE:To quickly realize the access of a pickup to the recording starting position of a disk by recording a lead-in signal FM-modulated by a lower carrier than the carrier of an FM video signal on the inner peripheral side of the recording area of the FM video signal. CONSTITUTION:A MUSE signal from a MUSE signal generating means 6 is given to a light modulator 12 through a second FM modulation circuit 8, a selection switch 5 and a frequency multiplex circuit 10 and recorded on the spiral state recording track of the video disk record D as the FM video signal. The lead-in signal from a lead-in signal generating means 3 is FM-modulated by the lower carrier that the carrier of the FM video signal by a first FM modulator 4 and recorded on the inner peripheral side of the recording area of the FM video signal.
Patent JP-H04158115-A (JP)
Title: Microwave oven
Inventor: EDAMURA KAORU
IPC: H05B6/64
Filed: 1990-10-22
Abstract: PURPOSE:To enable appropriate control of total use conditions of a plurality of cooking programs, by providing a means for choosing one of a plurality of cooking programs stored in a storage means and giving the program to a cooking means, and a use frequency storage means for storing the frequency of choice of each of the programs by the choosing means. CONSTITUTION:A cooking program chosen by the user through a control panel 14 is taken out of a storage device 22 based on an instruction from a controlling part 10. This system comprises a menu searching part 20 for supplying data to the controlling part 10, a driver 24 for transferring cooking programs to the storage device 22 from a RAM pack 26 in which a plurality of cooking programs are stored, and a use frequency data generating part 18 which is connected to a measuring part 16 for the use frequency of the cooking program chosen by the user and which supplies the controlling part 10 with predetermined data on the use frequencies of the cooking programs stored in the storage device 22. It is thereby possible to perform appropriate control of the total use conditions of a plurality of cooking programs provided.
Patent JP-H04160158-A (JP)
Title: Vacuum apparatus with atomic absorption device
Inventor: HAYAKAWA HIROTOSHI
IPC: C23C14/52
Filed: 1990-10-22
Abstract: PURPOSE: To drastically lessen the adhesion of the evaporated matter to a translucent glass window existing on an optical path connecting a light projector and a light receiver by providing this glass window with a structure consisting of plural pipes on the side of the window to be exposed to vacuum so as to satisfy specific conditions.  
     CONSTITUTION: The concn. of vapor is detected by the light projector 3 and the light receiver 4 at the time of executing deposition on a substrate 9 by heating an evaporation source 7 in vacuum within a vacuum chamber 10. At this time, the surface on the side to be exposed to the vacuum of the translucent glass window 2 existing on the optical path 5 existing on the light projector 3 and the light receiver 4 is provided with the honeycomb-shaped structure 1 formed by welding the plural pipes. The structure 1 is so formed as to satisfy the relation L/D>l>h when the horizontal distance from the bottom end in the aperture of the pipe of the lowermost part to the evaporation source 7 is defined as l, the perpendicular distance as (h), the max. length in the perpendicular direction in the apertures of the pipes as D and the length of the pipes as L. In addition, the structure is so formed that the ratio of the sectional area shielding the optical path 5 attains ≤75%. As a result, the adhesion of the evaporated matter on the glass window 2 is drastically lessened and the vacuum vapor deposition apparatus having the excellent accuracy and reliability is obtd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H01129023-A (JP)
Title: Polycyanocarboxylaryl ether
Inventor: ASAHI TETSUYA
IPC: C08G65/48
Filed: 1987-11-13
Abstract: PURPOSE:To obtain a polycyanocarboxylaryl ether useful as a reactive polymer of excellent heat resistance, having a polyaryl ether as a main skeleton. CONSTITUTION:This polycyanocarboxylaryl ether has k repeating units of formula I (wherein Ar is an aromatic ring) and l repeating units of fromula II (wherein Ar is an aromatic ring), has a k/(k+l) value of 0.20-0.80 and a reduced viscosity [etaSP/C] >=0.3dl/g as determined in a 0.5g/dl concentration solution in a p-chlorophenol solvent at 60 deg.C. Said ether can be obtained by, for example, the following process. Namely, an aqueous solution of an alkali metal salt is added to a solution of polycyanoaryl ether of a reduced viscosity [etaSP/C] >=0.3dl/g as determined in a 0.5g/dl concentration solution in a p- chlorophenol solvent of formula III (wherein Ar is an aromatic ring) in an organic solvent and reacted for about several tens of min to several hr at 0-200 deg.C.
Patent JP-H11116857-A (JP)
Title: Coating materiel composition
Inventor: MASUOKA SHIGERU
IPC: C09D5/16
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material composition not inducing a defect in view of a physical property of a coating material, having at least a prescribed rate of coated film consuming property and capable of exhibiting an antifouling property inhibiting adhesion of a marine organism for a long period of time by using a rosin-based compound, a specific copolymer and a stain-proofing agent as essential components. SOLUTION: This coating material composition contains (A) one or more than two kinds of rosin-based compounds selected from rosin, a rosin derivative and a material salt of rosin, (B) a copolymer containing (i) a monomer expressed by formula I (R1 to R3 are each an alkyl or an aryl; X is acryloyloxy, methacryloyloxy or the like) and (ii) a monomer expressed by formula II  R4 is an alkyl or an aryl; Y is acryloyloxy or the like; (n) is 1-25} at least monomer components and (C) an antifouling agent as essential components. Preferably, the component B further contains (iii) another vinylic monomer copolymerizable with the component (i) and the component (ii).
Patent JP-H09126529-A (JP)
Title: Drain pump controller for air conditioner
Inventor: YAMANAKA HIROSHI
IPC: F24F13/22
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To secure the amount of drain in response to the production volume of condensate by setting operation time of a drain pump for draining condensate in a water reception pan based upon a difference between detection temperature of a first temperature detection means and that of a second temperature detection means. SOLUTION: Room temperature is detected by a second temperature detection means 5, and a temperature difference between the detected room temperature and temperature of an indoor heat exchanger 2 detected by a first temperature detection means 4 is detected by a first timer set means 6. When with the detection the temperature difference is larger, timer control is performed such that a drain pump 3 is continuously operated, and when the room temperature is lowered, the drain pump 3 is operated for a predetermined time and is turned off after a predetermined time. Hereby, the amount of drain is response to the production volume of condensate is secured, and comfortable air conditioning is achieved without permitting a ceiling and articles in a closet and wall surfaces to be contaminated owing to water leakage into a living room.
Patent JP-H09122310-A (JP)
Title: Game device and pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine with improved interest, by equipping the machine with a plurality of variable display parts capable of changing a display condition thereof and generating a specific game condition and giving effect of a display result of one variable display part on another variable display part when a display result of one of variable display parts becomes specific display embodiment. SOLUTION: In a game area 13 of this pachinko machine, plural kinds of identification information comprising patterns, etc., is displayed scrolling and a variable display device 1 comprising first and second image display devices 2a and 2b capable of changing the display condition are equipped. If a starting ball gets into a first starting prize hitting hole 4A, both variable display parts 2A and 2B are started to be variable and when a displayed result of either is in a specific display embodiment, a closing plate 5a of a variable prize hitting ball device 50 is opened to make the game in the first condition advantageous for a player. Then, one of the image display devices 2a and 2b is controlled to effect to the other image display device, and thereby interest is improved.
Patent JP-H1089085-A (JP)
Title: Engine
Inventor: SHIRAYANAGI SABURO
IPC: F01B9/04
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To remarkably improve energy efficiency of an engine by transmitting the movement of a piston on a circular arc to an output shaft through a process of moving the piston on the circular arc after making a cylinder, the piston and a connecting rod into a circular arc. SOLUTION: A cylinder 1, a piston 5 and a connecting rod 6 are formed into a circular arc, the connecting rod 6 is provided with one end connected to the piston 5 and the other end fixed to a claw 8, a holder 9 and a shaft 7, the end of the holder 9 is attached to an output shaft 11 through a bearing 10, the center part of a disc 12 is fixed to the output shaft 11. One end of a transmission plate 19 in which an elongated hole 20 whose one part on the right side is widened is attached to a shaft 24 fixed to a base board 2, the shaft 7 and a shaft 15 fixed to the disc 12 are inserted in the hole 20. The piston 5 is reciprocated on the circular arc after the transmission plate 19 is turned alternately right and left by one eighth rotation by the left rotation of the disc 12, a transmission bar 16 in a hole 13 provided on the disc 12 is slightly moved by being brought in contact with a projecting part 18 fixed on the base board 2 or the claw 8, and six parts of the piston 5, the connecting rod 6, the claw 8, the transmission bar 16, the disc 12 and the output shaft 11 are concentrically moved in the left rotational direction by explosive pressure in the explosion stroke.
Patent JP-2001069220-A (JP)
Title: Portable telephone case
Inventor: YAGYU YUKIO
IPC: H04M1/02
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent a case where the pocket part cloth gets out of its shape and a portable telephone set is dropped by the careless handing of its user by preparing the antenna holes at a stuffed doll part, attaching a buckle to an end of a neck strap removably, preparing a back buckle attachment part at the stuffed doll part and attaching the buckle to a buckle attachment part. SOLUTION: Two antenna holes 4 are prepared at the upper right and left parts of a stuffed doll part 1 having a shape of an animal or Santa Claus, etc., so that either of right- and left type telephone sets can be housed. A buckle attachment part 5 is prepared at a position near the center of the back of the part 1, and a neck strap 3 is attached to the tip of a removable buckle 2 of the part 1. When the strap 3 is used, a portable telephone set is stored in the part 1. Then an antenna is drawn out through one of both holes 4 and the strap 3 is drawn out through the other hole 4. The strap 3 is hanged on the neck of a user.
Patent JP-H05129236-A (JP)
Title: Method and apparatus of barrel type plasma ashing
Inventor: KOSHIO ATSUSHI
IPC: H01L21/3065
Filed: 1991-10-31
Abstract: PURPOSE:To reduce pattern defects in a semiconductor substrate without sacrificing ashing performance. CONSTITUTION:An aluminum inner electrode 1 is coated with an insulating material so that unevenly-distributed discharge is hard to occur at any part of the inner electrode when the discharge is unstable. Even when the unevenly- distributed discharge is generated, the aluminum material of the inner electrode 1 can be prevented from melting and sputtering. Consequently, pattern defects in a semiconductor substrate 33 can be reduced.
Patent JP-H01126951-A (JP)
Title: Tiltable bed apparatus
Inventor: MINEGISHI YOSHIO
IPC: A61B6/04
Filed: 1987-11-12
Abstract: PURPOSE:To reduce an arrangement space, by supporting a curved surface guide means by a support means with the tilting operation of a bed by a revolving means in contact with said support means and providing said support means on a moving stand. CONSTITUTION:A pinion gear 50 is pushed upwardly as shown by an one-dot broken line with respect to the revolution of a bed 2 up to about 60 deg. from a horizontal level and a guide roller 51 is held to the vertical groove 57b provided to the center of the guide groove of a guide plate 57. When the angle of revolution of the bed 2 becomes about 60 deg., the pinion gear 50 reaches the lowest position to be meshed with the rack 56 on the side of a fixed stand 55 and a moving stand 60 moves on the fixed stand 55 in the longitudinal direction of the bed 2. Therefore, in a standing position state, the bed 2 comes in movement in the direction opposite to an X-ray system part and the dimension of a room occupied by the X-ray system part can be reduced and, since the position of an examinee also approaches the center of the bed at a horizontal time, monitoring can be easily performed. On the side of an inverted standing position reverse to the aforementioned one, the bed 2 moves in the direction reverse to that in the standing position state and, therefore, the dimension of the room can be reduced.
Patent JP-S62144960-A (JP)
Title: Recorder
Inventor: YOSHIKAWA MASANORI
IPC: B41M5/24
Filed: 1985-12-19
Abstract: PURPOSE:To obtain a large contact area in spite of a simple structure by providing a return electrode roller arranged in such a way that recording paper is wound around at a certain angle. CONSTITUTION:Recording paper for discharge breakdown 1 is wound around a return electrode roller 3 at approx. 90 deg. of angle by means of the guide of a guide roller 7, 8. At that time, the contact area S between the return electrode roller 3 and the recording paper 1 is represented by an equation S=Bralpha, where the width of recording paper 1 is B, the radius of a return electrode roller 3 is r and the contact angle alpha. Thus a broader contact area than a tangential contact by an opposed roller can be obtained. As mentioned above, by winding the recording paper 1 around the return electrode roller 3 at a certain angle, it is possible to increase the contact area between the recording paper 1 and the return electrode roller 3 and subsequently generate a satisfactory discharge. In addition, by giving tension to the recording paper 1, a contact pressure with the aforementioned return electrode roller 3 can be increased and resultantly more satisfactory discharge can be generated.
Patent JP-H06136699-A (JP)
Title: Substrate for release paper
Inventor: NISHIKAWA KAZUYA
IPC: D21H27/00
Filed: 1992-10-23
Abstract: PURPOSE:To obtain a substrate for release paper capable of being directly coated with a solution of a silicone in an organic solvent because of its sufficient solvent barrier properties without polyethylene lamination, exhibiting excellent releasability. CONSTITUTION:This substrate for release paper comprises a base paper composed of wood pulp as a raw material blended with <=5wt.% aluminum sulfate based on oven dry weight of the wool pulp and a barrier layer which is formed on one side of the base paper and consists essentially of a cationic modified starch.
Patent JP-2001107979-A (JP)
Title: Multiple disk clutch device
Inventor: SHIMAMOTO MASAO
IPC: F16D13/60
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a multiple disk clutch device of improving assembling workability by smoothly engaging the outer spline tooth of a clutch hub and the spline groove of the inner clutch plate. SOLUTION: In this multiple disk clutch device, inner and outer clutch plates 1 and 2 are arranged alternately by plural, and a spline groove 1b is provided on the inner diameter part of the plate 1 to be movably engaged with the outer spline tooth 3a of a clutch hub 3 in an axial direction. A projection 3c having a round surface abutting on the side surface of the diameter part 1a of the plate 1 is formed on the axial directional end part of the tooth 3a of the hub 3.
Patent JP-H02132503-A (JP)
Title: Numerical control data producing device
Inventor: HONMA HIDEO
IPC: G05B19/4093
Filed: 1988-11-11
Abstract: PURPOSE:To shorten the rough cutting operation time and to secure the even finishing margin by cutting a work in terms of a plane and in the largest cutting depth possible with the corresponding tool. CONSTITUTION:In the case of a tool having the largest diameter, a cutting area is calculated from the material form and the finishing form of a work. Then the plane cutting areas of each stage which are successively cut in terms of a plane in response to the diameter of a used tool and the cutting depth are calculated for the cutting remainder areas which are successively calculated with the tools used at each immediately preceding state in the case of the tolls having the diameters which are successively smaller than the largest one. Then a cutting remainder area of the corresponding tool is calculated from the calculated plane cutting area and the finishing form and then used as the cutting remainder area to the used tool having the next largest diameter. Then the numerical control NC data is produced according to the tool path and based on each of plane cutting areas calculated with use of the tools having the diameters smaller than the largest one as well as the diameters of these tolls. Thus it is possible to shorten the rough cutting operation time and to finally secure the even finishing margin.
Patent JP-H08149398-A (JP)
Title: Image displaying device
Inventor: KASAHARA MITSUHIRO
IPC: H04N5/68
Filed: 1994-11-21
Abstract: PURPOSE: To provide an image display device in which a pseudo contour caused at a low luminance part when the number of quantization bits for an A/D converter and a luminance control circuit is deficient is reduced almost without cost increase by adding a random signal to a digital video signal when the luminance of the video signal is low. CONSTITUTION: The display device is provided with adder circuits 7, 8, 9 adding output signals of A/D converters 1, 2, 3 and a random signal, changeover circuits 17, 18, 19 selecting outputs of the A/D converters 1, 2, 3 or the outputs of the adder circuits 7, 8, 9 and comparator circuits 11, 12, 13 comparing a digital video signal with a specific comparison value, and when the luminance of the video signal is lower than the specific comparison value, the luminance control is conducted by using the outputs of the adder circuits 7, 8, 9 and when the luminance is higher, the luminance control is conducted by using the outputs of the A/D converters 1, 2, 3.
Patent JP-S62145171-A (JP)
Title: Board testing device
Inventor: NAKANO AKIRA
IPC: G01R31/28
Filed: 1985-12-19
Abstract: PURPOSE:To test easily the quality of each circuit in a board to be tested, in which plural circuits are placed by providing an output gate which can be controlled by a signal from the outside to each circuit of the board to be tested. CONSTITUTION:In an LSI 9, a land 25 is connected as an output gate to a gate control terminal of a three state output buffer 7a. On the other hand, in a board tester 3, a probe 27 is connected to a control terminal of a three state output buffer 15, and a gate control signal S6 is sent to a probe 27 and an output buffer 15 from a control part 13. By this control signal S6, the output of the LSI 9 in a board to be tested 1 can also be controlled together with the board tester 3, therefore, a collision of the output does not occur, and the quality of each circuit can be tested easily without requiring read of a complicated function of the LSI 9.
Patent JP-H03147946-A (JP)
Title: Steel pillar beam construction with square steel pipe pillar
Inventor: ITO TADASHI
IPC: E04B1/30
Filed: 1989-11-02
Abstract: PURPOSE:To eliminate a diaphragm by a method wherein when a square steel pipe pillar is inserted through a beam and a girder crossing each other at right angles, the pipe pillar is installed at a given angle of each of the two side, crossing each other at right angles, of the square steel pipe pillar with the direction of the beam and the girder, and the surfaces, making contact with the square steel pipe, of the beam and the girder form a V-shape. CONSTITUTION:A square steel pipe pillar 1 is installed at an angle of 45 deg. of each of right angled sides 2 and 2 thereof with a beam direction (direction X) and a girder direction (direction Y). The flange end surface of a beam steel frame 3 being an H-steel forms a V-shaped weld joint 4 brought into equal firm contact with the right angled two sides on a basis of the one outer corner of the square steel pillar 1 serving as a center. The length of the flange end surface part of the beam steel frame 3 is set to a value being sq. rt. 2times as long as that of the right angled weld joint to provide firm and high-reliable weld joining. This constitution eliminates a diaphragm.