baber/WOPTO huggingface dataset:
Patent JP-H06180257-A (JP)
Title: Load cell and its production
Inventor: MORI TETSUO
IPC: G01L1/22
Filed: 1992-12-11
Abstract: PURPOSE:To provide a production method by which a load cell suitable for mass-production and energy saving does not affect the bonding strength of a strain gauge and the performance and characteristics of the load cell itself. CONSTITUTION:The upper and lower surfaces of a strain generating body 10 are covered with a masking jig 1. The jig 1 has pattern holes 2 and 3 on the predetermined positions for bonding a strain gauge for a strain generating part, and after the surface of the body 10 exposing out of the holes 2 and 3 is roughened by blasting such as sand blasting, etc., in order to form a roughened face pattern having the same shape of the holes 2 and 3. Then the strain gauge is bonded on the pattern with a liquid adhesives.
Patent JP-H09184384-A (JP)
Title: Fitting method of interphone for gatepost
Inventor: INOUE TSUGUO
IPC: E06B11/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To fit an interphone easily and surely. SOLUTION: A wiring opening is formed in the upper lateral side of a tubular support 7 and a fitting mount 11 of an interphone is fixed to the outer edge part of the wiring opening. Next, The support 7 is confined inside a pair of metal dies 16 and 17 and synthetic resin is foamed inside the metal dies so that a foamed layer be formed on the outside of the support 7. Moreover, an electric cord is passed through the support 7 from the wiring opening after the metal dies are removed, while the interphone is fitted to the fitting mount 11.
Patent JP-H09190707-A (JP)
Title: Liquid drop lamp device
Inventor: TOYOHISA SHIYOUZOU
IPC: F21S8/06
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To give dynamic variation to light from a light source so as to give amusingness and elegance by arranging a tube body for supplying liquid, an optical fiber, and the light source so as to drop a liquid drop at adequate time intervals. SOLUTION: Dripping liquid 7 is supplied so as to fill an outlet part 8 at the tip of a tube body 1. In the initial staged, the liquid 7 is supplied from a liquid nozzle 3 so as to fill the outlet part 8 at the tip of the tube body 1, and after liquid drop starts dropping, the liquid of the same volume as the volume of the dripping liquid drop is supplied to the outlet part 8 of the tube body 1. Light is supplied to the liquid drop dripping from the lower edge of the tube body 1 from a light source through an optical fiber 2, such an impression that the liquid drop itself emits light is given to people seeing it, and the brilliancy of the liquid drop varies with the variation of the diameter of the liquid drop. The brilliancy becomes dynamic, and it takes an interest of people.
Patent JP-H05171789-A (JP)
Title: Floor finishing material
Inventor: CHIBA NORIYUKI
IPC: E04F15/18
Filed: 1991-12-19
Abstract: PURPOSE:To provide a floor finishing material excellent in impulse sound shut- off performance for light-weight floor and giving a heavy feeling. CONSTITUTION:In a floor finishing material with a supporting plate 3 of which lower surface is placed on a floor foundation 1 such as concrete slab, etc., directly or through a cushioning material 2 and on the upper surface of which a surface finishing material 4 is directly or indirectly placed, the supporting plate 3 is composed of a plywood in which the odd number of single plates 3A to 3E with a thickness of 5mm or less is laminated on each other. These single plates are laminated so that one single plate 3C at the center crosses the other multiple single plates 3A, 3B, and 3E at right angle in fiber direction. Thus, when both sides of the supporting plate 3 which are parallel to fiber direction of multiple single plates 3A, 3B, and 3E near to each other, the supporting plate 3 can be bent.
Patent JP-2000178720-A (JP)
Title: Member with solid lubricant film
Inventor: KITAGAWA NAOAKI
IPC: F16C33/24
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a member with solid lubricant film, causing no deterioration in adhesion between solid lubricant film and member even if an inexpensive solid lubricant film is used, capable of giving low coefficient of friction over a long period, and also capable of keeping high wear resistance. SOLUTION: A primary layer composed of hard film having a large number of micropores of 0.1-3 μm inside diameter and a secondary layer composed of solid lubricant film are formed. The surface roughness Rmax of the primary layer before the formation of the secondary layer is regulated to <=1 μm. As the solid lubricant film of the secondary layer, a film of MoS2, WS2, NbS2, mica, Sb2O3, BN, WSe, MoSe2, Au, Ag or the like is formed by the cathode arc ion plating method, the sputtering method or the shot peening method.
Patent JP-H06165517-A (JP)
Title: High voltage-saving type inverter
Inventor: KIMU HIYUNGU KUWANGU
IPC: H05B41/285
Filed: 1992-12-15
Abstract: PURPOSE:To maintain voltage-saving effect regardless of the conditions at a load side by stopping the actuation of a control circuit when the load state of an output transformer is abnormal or an internal temperature exceeds a setting temperature. CONSTITUTION:A control circuit auxiliary power supply part 30 stabilizes DC voltage from a high power factor compensation circuit 20 and then applies the stabilization voltage to a control circuit 40. The control circuit 40 sets the level and frequency of power output from an output transformer 60 according to load and then control an inverter circuit 50. Then, a power with the level and frequency corresponding to the load is output from the output transformer 60 to the load by operation of the inverter circuit 50. When the output transformer 60 is in loaded state or the internal temperature exceeds a setting temperature, a protection circuit 70 stops the actuation of the control circuit 40 and then stops the output of power from the output transformer 60.
Patent JP-H07202264-A (JP)
Title: Light emitting diode
Inventor: KOU KOKUKIN
IPC: H01L33/30
Filed: 1993-12-22
Abstract: PURPOSE: To enhance the diffusion of a diode current by forming a first window layer on an upper limit layer, forming a second window layer on the first window layer, and providing another electrode formed on the second window layer. CONSTITUTION: In a light-emitting diode, on a GaAs substrate 7, an N-type AlGaInP lower limit layer 6 is deposited, and a neutral AlGaInP active layer 5 is deposited over it, and further, a p-type AlGaInP upper limit layer 4 is deposited. Then, a first window layer 3 of small potential is deposited on the p-type AlGaInP upper limit layer 4. Further, the second window layer 2 of a large potential is deposited directly on the first window layer 3. Lastly, a negative electrode layer 8 is vapor-deposited on the back side of the GaAs substrate 7, while a positive electrode layer 1 is vapor-deposited on the upper surface of the second window layer. Thus, the diffuison of electric current is enhanced for enhancing the light-emitting efficiency.
Patent JP-H07148221-A (JP)
Title: Protective device
Inventor: NAKAGAWA TAKEO
IPC: A61H39/04
Filed: 1993-11-29
Abstract: PURPOSE:To restore an internal disease, to recover fatigue, and to keep and promote a healthy condition by applying a pressing stimulus similar to finger- pressure to the foramina on the various places of surface of the body of a user lying down in a horizontal posture optimum for the finger-pressure. CONSTITUTION:This device is constituted in such a way that a frame body A is arranged on the upper side of the user lying down in a horizontal direction, and a stimulating body is loaded on traveling objects 20, 30 formed so as to be moved freely in the frame body A, and an operating body 60 and a computer 70 which control the traveling objects 20, 30 and the stimulating body are installed.
Patent JP-H05169228-A (JP)
Title: Method for displaying injecting condition in die casting machine or the like
Inventor: NAKAMOTO TOSHINORI
IPC: B29C45/77
Filed: 1991-12-20
Abstract: PURPOSE:To facilitate an identification of each wave form generated in each shot and to surely execute the control for each control item by separating the wave forms in the latest shot and the previous shots with colors and displaying. CONSTITUTION:In the display of the wave forms with the lapse of time showing velocity and position of an injecting plunger and hydraulic pressure in an injecting cylinder, e.g. the latest injection C shown with red and the injection B at the last time and the injection A at the time before last are shown with gray. Only by observing the displayed color, an operator can inform the wave forms of the latest velocity, position and pressure curves the drastic improvement can be obtd. from the standpoint of controlling each control item.
Patent JP-H11186141-A (JP)
Title: Substrate processor
Inventor: YABE MANABU
IPC: H01L21/027
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processor preventing processing fluid from dribbling out of a nozzle. SOLUTION: The resist nozzle 5 is formed so that it can move between a supply position above the rotary center of a substrate W and a standby position outside the substrate W. A standby pot 16 is arranged in the standby position. A shock bestowal means 30 consisting of a hammer 31 colliding with the resist nozzle 5 and an air cylinder 32 driving the hammer 31 is provided near the resist nozzle 5 in the standby position. The air cylinder 32 drives the hammer 31 and makes it collide with the resist nozzle 5. Thus, a shock is given to the tip of the resist nozzle 5 and unnecessary resist liquid adhering to the tip is dropped.
Patent JP-H11186954-A (JP)
Title: Power source controller in therminal for portable information communication
Inventor: ABE SHOZO
IPC: H04M11/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a device provided with safety for preventing temporary operation stoppage, even if one of power sources is consumed by detecting the power supply voltages of a terminal and an adapter and supplying electromotive force from a declined side to a non-declined side, at detecting the decline of the power supply voltage of either one of the terminal and the adapter. SOLUTION: When both batteries 3 and 13 are respectively more than a prescribed voltage, switches 5 and 15 are turned on, the switch 16 is turned off, a circuit current on a terminal side receives supply from the battery 3 and the circuit current on an adapter side receives the supply from the battery 13. When the voltage of the battery 3 becomes lower than the prescribed voltage, the switches 5 and 16 are turned on and the switch 15 is turned off. Thus, the circuit current on the adapter side also receives the supply from the battery 3 on the terminal side. When the voltage of the battery 3 is lower than the prescribed voltage and the voltage of the battery 13 is higher than the prescribed voltage, the switch 5 is turned off, the switches 15 and 16 are turned on and the circuit current on the terminal side receives the supply from the battery 13 on the adapter side.
Patent JP-H10181980-A (JP)
Title: Loading device for sheet member
Inventor: TSUTSUI KAZUYA
IPC: B65H31/10
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a device whereby liftable torque can be ensured even by increasing the number of sheets of loading paper also rising from a position in the lowermost is quickened, in the loading device for a sheet member used as an after processor of sorter or the like in a copying machine. SOLUTION: In both sides of loading means 3 of tray or the like, a rack 6, 6 is fixed, pinions 7, 7 fixed to a shaft 8 are meshed with these racks 6, 6. One end of the shaft 8 is connected to a solenoid 9, the other end is connected to spring means 10. A shift means 17 is constituted by a large/small diametric gear 11, 12 of the shaft 8 and a large/small diametric gear 14, 15 of a motor 13. In a condition that the solenoid 9 is not excited, small/large diametric gears 12, 14 are meshed, when excited, the large/small diametric gears 11, 15 are meshed, gear ratio is changed.
Patent JP-2001096530-A (JP)
Title: Preparation method of ethylene-vinyl alcohol copolymer resin pellet
Inventor: KAWAHARA TAKAHARU
IPC: B26D3/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently cutting a large amt. of polymer in a short time by extruding an ethylene-vinyl alcohol copolymer(EVOH) resin under a water-contg. and molten condition in an extruder to an outlet and cutting it under a molten condition. SOLUTION: EVOH resin pellets are fed from a feeder of a biaxial extruder and melting temp. of the resin is held in a range of 70-170 deg.C and water content in the extruder is adjusted so as to make water content just after the resin is extruded from the extruder to be 5-40 wt.% and the EVOH resin under a water-contg. and molten condition is extruded from an outlet 31 into a die 32 and immediately after it, the resin is cut by rotating cutting blades 33. A cooling water is fed into a cutter box 35 from a cooling water feeding inlet 36 to form a water film 38 to cool the pellets just after they are cutted and the cooling water and the pellets 40 are discharged from the pellet discharging hole 39.
Patent JP-H0542244-A (JP)
Title: Pachinko game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-12-21
Abstract: PURPOSE:To provide easy management and fair service by changing and activating a variable prize device to the second state advantageous to a playing guest in response to the output of a specific game state detecting means, and displaying the time after the change activation in a pachinko game machine provided with variable premiums. CONSTITUTION:A specific game state detecting means (judging circuit) 201 detects the specific game state and outputs signals (a), (c). The signal (a) releases the reset of a shift register 213. The signal (c) is inputted to a solenoid 212 via an AND gate 209 and a driver 211 to drive a variable prize device not shown in the figure, and the first state disadvantageous to a playing guest is switched to the advantageous second state. The shift register 213 released on the reset by the signal (a) counts clocks 2. The count is inputted to a time display section 215 via a driver 214, and the time while the variable prize device is opened is displayed.
Patent JP-2001170048-A (JP)
Title: Ultrasonograph
Inventor: MOCHIZUKI TAKESHI
IPC: A61B8/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To easily show an ultrasonic image to a subject during a diagnosis and to prevent the manufacturing cost from being increased in an ultrasonograph. SOLUTION: A reflecting mirror 14 which is arranged in front of CRT 10 of the ultrasonograph 2 allows the subject 4 to see the reflecting ultrasonic image on CRT 10. The reflecting mirror 14 is erected in a corner of a front edge of an operation panel 12 or attached to a cable hanger 32 so as not to obstruct the operation of an operator 8. If the operator indicates the CRT10 screen, the subject can see the situation, which can simplify the operation of the operator 8.
Patent JP-2000181196-A (JP)
Title: Image forming device
Inventor: SUZUKI KAZUO
IPC: G03G15/02
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To exert potential control so that the surface potential of a photoreceptor reaches a required target value in a short time without being affected by a variation in the sensitivity of a photoreceptor, also a change in durability, and a change in environment. SOLUTION: An electrification control coefficient α is found by the following expression, α=(Vg2-Vg1)/(Vd2-Vd1) wherein Vg1 is a first grid potential, Vg2 is a second grid potential, Vd1 is the surface potential of a photoreceptor during the application of the first grid potential, and a Vd2 is the surface potential of the photoreceptor during the application of the second grid potential. The α takes account of a variation in the sensitivity of the photoreceptor, a change in durability, and a change in environment. By the use of it, grid potential enabling the attainment of target drum potential is obtained with less repetition of control.
Patent JP-H10185236-A (JP)
Title: Apparatus for opening/closing ceiling opening in air conditioning system and air conditioning
Inventor: TSUNODA YUSUKE
IPC: F24F13/28
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To perform the opening/closing of a ceiling opening easily and safely without using a foot-stool, and inspect and change an air filter unit of an air conditioner simply in a room without entering a ceiling plenum. SOLUTION: A pair of guide rail plates 6, 7 are provided in a ceiling plenum of an opening 3 formed in a ceiling-plane 1 of a room having an air conditioner 2 in its ceiling plenum. Each guide rail plate has a first guide groove 8 and a second guide groove 9, respectively, each being provided in series in a forward and backward direction, and the forward end of each guide groove has each of vertical guide grooves 8b, 9b directing downward, both being connectively provided to each of semicircle-shaped rounded portions 8a, 9a. A first and a second pins 11, 12 provided on left and right sides of an opening/closing body are engaged with the first guide groove 8 and the second guide groove 9, respectively.
Patent JP-H05169702-A (JP)
Title: Direct patterning apparatus
Inventor: USUI YOSHIHIRO
IPC: B41J2/335
Filed: 1991-12-24
Abstract: PURPOSE:To attempt to shorten time by patterning simultaneously a plurality of parallel resistors and making mounting and removing of a dispenser tank by one touch for performing patterning of the resistors of a thermal head with high efficiency and high quality. CONSTITUTION:A plurality of dispenser tanks 1a and 1b with a structure wherein fine adjustments in the vertical direction and the Y-axis direction can be each independently done are mounted on a dispenser tank part 10 and are respectively set at an optimum condition. In addition, the dispenser tanks 1a and 1b have a structure wherein mounting and demounting can be done by one touch and the temp. is controlled while a resistance paste is filled in the dispenser tanks 1a and 1b to make starting during mounting fast. As optimization is performed thereby on each of the dispenser tanks 1a and 1b, quality of the patterned resistor is stabilized and as a plurality of resistors are formed simultaneously, it is possible to attempt to shorten time by making patterning work highly efficient and effecting mounting and demounting by one touch.
Patent JP-H11184028-A (JP)
Title: Silver halide photographic emulsion and silver halide photographic sensitive material
Inventor: KONDOU AKIYA
IPC: G03C7/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photographic emulsion and the silver halide photographic sensitive material for both realizing enhancement of sensitivity and reduction of fog impossible to be attained by the conventional techniques by creating and allotting suitable sites for chemical intesification and color intesification on the surface of the silver halide grains. SOLUTION: This photographic emulsion comprises a dispersion medium and the silver halide grains containing silver chloride in the uppermost layer and the silver halide proportion in this layer satisfys A1/A2<1.0, where A1 is an average silver iodide content of the silver halide grains in the upper-most layer and A2 is an average silver iodide content of the silver halide grains.
Patent JP-H05179748-A (JP)
Title: Horizontal frame bar for ceiling framework
Inventor: SAYAMA SHIGERU
IPC: E04B9/06
Filed: 1991-12-27
Abstract: PURPOSE:To execute the fitting work of equipments easily by fitting a parting member provided with a bottom plate section, at a specified position in the length direction, in a space section on the lower side of a reversed U-shaped horizontal frame bar main-body. CONSTITUTION:Both the end sections in the length direction of the horizontal frame bar main-body 2 of a roughly reversed U-shaped cross-sectional area are jointed to a ceiling slab with a suspension means 3 consisting of a suspension bolt 4 and a crescent metal fittings and a joint plate member 6. Then, in the lower side space section of the roughly reversed U-shaped horizontal frame bar main-body 2, a parting member 1 with a front plate and a rear plate connected to each other with a bottom plate section 7a is fitted. Besides, at the member end section of the horizontal flame bar main-body 2, an end section parting member 70 is fitted, and in a space separated with the parting member 7 and the end section parting member 70, a lighting device is set. Accordingly, light can be interrupted from the enclosed lighting device.
Patent JP-H11188754-A (JP)
Title: Method and apparatus for insert molding
Inventor: KUMAMURA MASAAKI
IPC: B29C45/14
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To shorten a molding time by a method wherein an insert member is inserted on one side of a hand to a molding tool, and the molding product is taken out on the other side of the hand in parallel with this action. SOLUTION: After both adsorbers 36, 37 have retreated, supports 40A, 40B are retreated from molds 21, 22 into a hand part 34 to eliminate that which comes in contact with the molds 21, 22. Thereafter, the hand part 34 ascends with a vertical moving device 32. After ascending to an appropriate height not likely to be troubled by heights of a molder and other apparatuses, the hand part moves toward a molded product placing base. Simultaneously therewith, it is confirmed that the hand part 34 ascends to escape from between the molds 21, 22, the movable mold 22 starts to be closed, and the molder enters a next molding cycle.  By executing thus an inserting operation of a metal plate 101 with adsorbers 36, 37 inside the molds 21, 22, and taking out operation of a molding 102 in parallel, a time for inserting the plate metal 101 and taking out the molded product can be minimized to shorten a molding time.
Patent JP-2001169601-A (JP)
Title: Weed puller
Inventor: TERABAYASHI KOJI
IPC: A01B1/16
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a weed puller that can attain exact extraction of weeds from the ground and continuously repeats the operations of holding, pulling up and releasing a weed root. SOLUTION: When the reciprocating lever 20 moves down to the bottom dead center, the fixed pin 102, the pin-contacting parts 421, 421 of the holders 41, 42 going down the fixed pin 102, and the holder opened by coming into contact with the pin-contacting part are closed, the weed nippers 401, 402 that are opened as they come into contact with the ground is closed to nip the weed roots. When the reciprocating lever 20 moves up from the bottom dead center, the outside face of the rising holder comes into contact with the hiding and emerging pins, 103, 103 and moves, as the holder is closed to pull up the nipped weed root.  When the reciprocating lever moves to the upper dead center, the pins go into the notches 411, 411 of the rising holder, further go into the lower face of the holder whereby the coil spring 44 repels to open the sliding parts 432, 432 of the back and slide along the open guides 104, 104 at the back edge to open the holder whereby the nipping part is opened.
Patent JP-2001172872-A (JP)
Title: Yarn sizing agent for prewet sizing
Inventor: AKAZAWA TOSHIYUKI
IPC: D06M15/333
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a yarn sizing agent capable of exhibiting sufficient weaving performances without destroying a sizing film by abrasion on a weaving machine, etc. SOLUTION: This yarn sizing agent for prewet sizing comprises (I) a polyvinyl alcohol and (II) a vinyl alcohol-based copolymer containing 2-19 mol% of a <=4C α-olefin unit in the molecule.