baber/WOPTO huggingface dataset:
Patent JP-H06339450-A (JP)
Title: Dish washer
Inventor: YAMAMURA YOSHIHIRO
IPC: A47L15/42
Filed: 1993-05-31
Abstract: PURPOSE:To provide a dish washer which can enhance its durability against the opening and closing motion of a washing-space cover without deteriorating operability. CONSTITUTION:A washing space S, at the center of which is a front pole 8 comprising a beam portion 8a extending horizontally from the center of the upper end of a back plate 1a to the front side and a pole portion 8b extending vertically downwards from the end of the bean portion 8a, is opened and closed by the vertical sliding of a washing-space cover along the back plate 1a which is erected on the back side of the washing space S. When the washing-space cover is closed, an abutting portion provided on the upper side of the inner surface of the washing-space cover is made to abut to stopper portions 10a, 10b provided over the upper side of the inner surface of the back plate 1a and on both sides of the beam portion 8a of the front pole 8, whereby the cover of the washing space S is locked in place while closing the washing space S.
Patent JP-S5939841-A (JP)
Title: Preparation of 5,6,7,8-tetrahydro-2-naphthol
Inventor: TSUZUKI KENJI
IPC: C07C39/17
Filed: 1982-08-31
Abstract: PURPOSE:To prepare the titled compound useful as an intermediate of pharmaceuticals and agricultural chemicals, in high yield, suppressing the production of by-products, by contacting beta-naphthol with H2 in the presence of a catalyst obtained by supporting Ni to a proper carrier. CONSTITUTION:The objective compound is prepared by reacting beta-naphthol with H2 in a solvent durable to the hydrogenation reaction (e.g. ethanol) in the presence of an Ni-supported catalyst at 70-200 deg.C under hydrogen pressure of 20- 200kg/cm<2> for 2-20hr. The Ni-supported catalyst is the one obtained by supporting Ni (accounting for the major part of the metals) and other metals such as Fe, Cr, Mo, V, Mn, W, Pb, Co, Cu, Ag, Sn, etc. on diatomaceous earth, alumina or alkaline carrier. The amount of Ni is preferably 10-50wt%, and that of the catalyst is >=5wt% based on beta-naphthol. EFFECT:A fixed bed reactor can be used in the industrial application, and accordingly, the objective compound can be separated easily from the catalyst.
Patent JP-S635362-A (JP)
Title: Copying machine
Inventor: HAYASHI TAKANORI
IPC: B65H3/46
Filed: 1986-06-25
Abstract: PURPOSE:To make the provision of a special dehumidifier unnecessary, by performing copying operations after heating and dehumidifying transfer paper with a fixing roller controlled to a temperature within a permissible range suitable for dehumidifying transfer paper. CONSTITUTION:When a main motor 33 and fixing heater 23 are turned on and a prescribed number of sheets to be copied is set through a keyboard 32, temperature of a fixing roller is 22 detected by a temperature sensor 24 and, when the temperature exceeds a set temperature at which transfer paper can be dehumidified, transfer paper is carried from a container 15 in a blank state. Until the transfer paper is carried into an auxiliary container 25 to a prescribed number of sheets, the fixing heater 23 is controlled within a temperature range suitable for dehumidification. After the transfer paper is dehumidified by the fixing roller 22 and carried into the auxiliary container 25, the transfer paper is carried to a resist roller 18 from a carrying path 27 by means of a carrying roller 25a and, after a picture formed on a photosensitive drum 11 is transferred to and fixed on the transfer paper by the fixing roller 22, the transfer paper is discharged to a tray 30 by means of a discharge roller 29.
Patent JP-S5672911-A (JP)
Title: Manufacture of molded body of synthetic resin having metal-clad film
Inventor: HAMANO KAORU
IPC: B29C39/26
Filed: 1979-11-19
Abstract: PURPOSE: To obtain the molded article having such as appearance as a case metal article by applying an adhesive on to the inside wall of a mold, fitting metal powder thereon and later injecting synthetic resin liquid and setting the same.  
     CONSTITUTION: The whole surface of the inside wall of a concave die 2' is coated thinly with the adhesive 3, whereon the metal powder 4 is fitted. Then, the synthetic resin liquid 5 is injected in the concave and set, and thus the molded article is manufactured. This molded article has such an appearance as if the metal powder 4 passed a melting process by heating and were set and molded, owing to the mutual chemical action of the metal powder 4 and the synthetic resin liquid 5 and to the setting action of the synthetic resin liquid 5 itself. In this way, the molded article having the appearance like the cast metal article can be manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5773693-A (JP)
Title: Electronic watch
Inventor: KITANO MASUO
IPC: G04G9/00
Filed: 1980-10-27
Abstract: PURPOSE:To obtain a small-sized, invariably-portable electronic watch which functions to measure gas density in the air, by incorporating a gas sensor in the electronic watch. CONSTITUTION:The output of a gas sensor 2 is supplied to a circuit incorporated in a watch to discriminate whether it exceeds a preset value or not, and when it exceeds the value, an alarm sound is generated by a buzzer 3. At the lower stage of a liquid-crystal display device 1, detected gas density is displayed.
Patent JP-H0513180-A (JP)
Title: Driving device for flat fluorescent tube
Inventor: SOMEYA KAORU
IPC: H05B41/16
Filed: 1991-06-21
Abstract: PURPOSE:To uniformly generate electric discharges between electrodes and secure the uniform brightness over a flat fluorescent tube by feeding the sine- wave output of an inverter circuit to split electrodes in sequence. CONSTITUTION:An electrode switching circuit 2 repeatedly switches fixed contacts 21, 22.... Several cycles of the sine-wave output of an inverter circuit 3 are fed to an electrode 12 and split electrodes 131, 132... in sequence, electric discharges are uniformly generated in sequence, and uniform luminescence is provided over a flat fluorescent tube 1. The switching speed of the electrode switching circuit 2 is set in response to the characteristic of the flat fluorescent tube 1 to be driven. Since the output of the inverter circuit 3 is a sine-wave shape, the harmonic component is reduced, and the cause of noises can be removed.
Patent JP-H0318194-A (JP)
Title: Picture transmitter
Inventor: TAKEDA HAJIME
IPC: H04N7/15
Filed: 1989-06-15
Abstract: PURPOSE:To grasp a conference state or the like through all stations by synthesizing a picture signal and a voice signal of its own station and other station and recording the result onto one recording medium. CONSTITUTION:A received picture signal is synchronized with a transmission picture at a synchronizing section 17. Then transmission reception picture signals signals distributed by picture distribution sections 3, 11 are synthesized to one picture signal by a voice synthesis section 18 in a synchronizing state. Further, transmission reception voice sigal distributed by voice distribution sections 4, 12 are synthesized by a voice synthesis section 19 and recorded simultaneously by one video tape recorder VTR 20. Thus, one set of equipment grasps the conference state or the like through all stations.
Patent JP-H09314384-A (JP)
Title: Automatic welding equipment for inner surface cladding steel tube
Inventor: SHINADA KUNIHIKO
IPC: B23K37/053
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To perform the butt welding of the inner surface cladding steel tube from an inside surface while selecting a welding material for a base material and the welding material for a clad sheet. SOLUTION: A cylindrical casing 8 is fixed on a truck 7 movable in the inner surface cladding steel tube 1. A rotating shaft 14 is freely rotatably supported in the casing 8. The rotating shaft 14 is revolved by a motor 20 on the truck 7. On the casing 8, a frame 9 equipped with a clamp mechanism 10 is provided. A welding head part 22 with welding machine 24, two wire reels 27, 28, and two wire feeding devices 31, 32 mounted on a head rotating shaft 23, is mounted on the rotating shaft 14. Two kinds of wires 33, 34 are wound on the wire reels 27, 28, and they are selected by changing the direction of rotation of the welding head part 22.
Patent JP-S6042888-A (JP)
Title: Formation of protection film for end surface of semiconductor laser element
Inventor: IIDA SEIJI
IPC: H01S5/40
Filed: 1983-08-18
Abstract: PURPOSE:To contrive to improve the productivity by a method wherein the P-N electrode parts of a plurality of stripe-form semiconductor laser element arrays are held by an elastic resin, and then dielectric protection films are formed at the light emitting end surfaces thereof. CONSTITUTION:A plurality of cuts 10 are formed over the elastic resin 9 of plate form. The stripe-form semiconductor laser element arrays 11 with a plurality of semiconductor elements connected in the transverse direction are arranged in such cuts 10, respectively, by insertion. Thus, both the P-N electrode parts of the array 11 are held by the elastic resin 9. The resin 9 is fixed in a fixed jig 13. Thereafter, the protection films made of dielectric are adhesion-formed at the light emitting end surfaces 12 of the array 11 with a film thickness corresponding to 1/2 of the oscillation wavelength of the semiconductor element. This method enables the reduction of two processes of the adhesion of electrode posts and the wire bonding to the elements and the electrode posts, and then the improvement of the productivity, such as the remarkable reduction of the time for element rearrangement.
Patent JP-S5274924-A (JP)
Title: Negative pressure-atmospheric pressure change-over valve corresponding to temperature
Inventor: KAWASAWA AKIO
IPC: F16K31/70
Filed: 1975-12-19
Abstract: PURPOSE: Negative pressure-atmospheric pressure change-over valve corresponding to temperature for use in internal combustion engine in which a pipe having orifice, three-way tube, temperature responsive open-close valve and filter are combined to one unit in compact size to eliminate pipings from the filter previously arranged so as to take out the atmospheric pressure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H079461-A (JP)
Title: Production of thermoplastic resin foamed molded object
Inventor: YAMAGUCHI KOJI
IPC: B29C39/42
Filed: 1993-06-22
Abstract: PURPOSE:To prevent the generation of a sink or unevenness on a surface requiring excellent appearance at the time of the production of a thermoplastic resin foamed molded object. CONSTITUTION:The cavity 11 formed by closing a mold 1 wherein evacuating passages 6, 7 having suction ports 4, 5 are provided to both molding surfaces of male and female molds 2, 3 is filled with thermally foamable polypropylene 12 in a molten state and, immediately after the surface layer 14a of a molded object 14 is almost formed along the molding surface of the mold 1, the volume of the cavity is increased while the surface layer 14a is evacuatred to form the thermally foamable polypropylene 12 to obtain a thermoplastic resin foamed molded object 4.
Patent JP-H04350194-A (JP)
Title: Partial plating device
Inventor: BITO HIROMOTO
IPC: C25D5/02
Filed: 1991-05-28
Abstract: PURPOSE:To attain uniform plating by partially ejecting a plating solution from close vicinity of a mask plate to improve circulation of the plating solution. CONSTITUTION:A material to be plated 19 is fixed while being positioned on the mask plate 12. The plating solution is ejected from the nozzle 14, and the insoluble anodic electrode and the material 19 to be plated are energized. In this device, distance between the tip of the nozzle 14 and the material to be plated 19 is so short that the plating solution is easily enabled to be filled in the space and is strongly stirred, and since the plating solution in which metallic conc. is lowered by plating is successively discharged, plating excellent in area accuracy and uniform in thickness is attained.
Patent JP-S5375859-A (JP)
Title: Glass sealing semiconductor
Inventor: KOIKE SHIYUNJI
IPC: H01L23/04
Filed: 1976-12-17
Abstract: PURPOSE: To lower the cost of packaging and reduce wire disconnections by increasing the cavity of a base member to contain a semiconductor chip to about the cavity of a cap member and performing bonding of other end of the connecting wires whose one end is connected to the chip to the inside end of lead-out leads in the intended glass sealing positions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09331305-A (JP)
Title: Multiplex data processing unit
Inventor: SOGAWA YASUYUKI
IPC: H04J3/04
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To multiplex data at all times during communication by providing a consecutive '0s' detection means deciding consecutive '0s' for each bit and deciding an operation bit location and a data speed based on the result of detection for each bit location so as to eliminate the need for exchange of the multiplexed bit location and the data speed in advance. SOLUTION: A consecutive '0s' detection section 22 decides consecutive '0s' for 8 times, 4 times, 2 times, and once for each bit at each 8kbps. A multiplex bit discrimination section 23 informs the operating bit location and the data speed to a multiplex control section 24 based on the result of detection for each bit location from the consecutive '0s' detection section 22 and stops the detection of the operating bit location by the consecutive '0s' detection section 22. The multiplex control section 24 instructs the operating bit location and the data speed to each data processing section 13 and receives the end of data and out of synchronism from each data processing section 13 to release the detection stop of the consecutive '0s' detection section 22.
Patent JP-H10115528-A (JP)
Title: Onboard display apparatus
Inventor: HANABUSA KAZUNORI
IPC: B60R11/02
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To permit a display means to make a fresh extensive display, by making an onboard display apparatus connectable to an external memory medium incorporating an application program for the extensive display. SOLUTION: The onboard display apparatus is provided with a display means 9, an onboard computer 4 incorporating a program for a predetermined information display, operation means 10, 11 operable by the touch of a key, and a prohibition condition detection means for detecting an operation prohibition condition of the operation means 10, 11 in accordance with a drive state. The onboard computer 4 is connectable to an external memory medium 13 which has an application program thereinside for a fresh extensive display at the display means 9. The onboard computer 4 has an interpreter program having a function of letting the display means make the fresh extensive display and prohibiting execution of a process in the application program related to the operation of the operation means 10, 11 when the prohibition condition detection means detects the prohibition condition.
Patent JP-S5941512-A (JP)
Title: Manufacture of injecting chemical by mixing hot water and grout
Inventor: ICHIKAWA SEIJI
IPC: E02D3/12
Filed: 1982-08-31
Abstract: PURPOSE:To prevent the generation of pollution to occur with a grout injection work by a method in which a hot water storage tank is provided at the lower part of a tap-controlled hot water supplier, while grout-stirring tanks are provided on both sides of the hot water storage tank, and the grout is mixed with stirring while sending hot water to both of the grout-stirring tanks. CONSTITUTION:A hot water storage heat-retaining tank 13 is provided at the lower part of a hot water supplying tank 1, fresh water is fed through a water supply tube to the hot water supplying tank 1, and the water of the hot water supplying tank 1 is heated by a burner 15. The hot water thus obtained is fed through a valve 8 to the hot water storage tank 13 and stored. A grout-A stirring tank and a grout-B stirring tank for grout injection are provided on both sides of the tank 13. Hot water is supplied to the grout-A and -B stirring tanks through hoses 32 and 40 from the tank 13 to stir the grout to be injected by using the hot water.
Patent JP-H0317289-A (JP)
Title: Production of seamless electroformed sleeve
Inventor: ASAI SHINGO
IPC: C25D1/00
Filed: 1989-06-13
Abstract: PURPOSE:To produce a seamless electroformed sleeve without limiting conditions in electroforming by electrodepositing a sleeve on a master, honing the sleeve, peeling and releasing it. CONSTITUTION:A master for electrodeposition made of austenitic stainless steel, etc., is immersed in an electrolytic soln. and a sleeve is electrodeposited on the master. The electrodeposited sleeve is taken out together with the master and honed with glass beads. By the hitting power of the glass beads, the surface of the sleeve is made uniformly rugged and the sleeve is peeled from the master by physical repulsive power against the hitting power. The sleeve is then released from the master to obtain a desired seamless developing sleeve.
Patent JP-S5579655-A (JP)
Title: Method of measuring clearance at rotary electric machine
Inventor: KUMAGAI MIKIO
IPC: H02K11/00
Filed: 1978-12-08
Abstract: PURPOSE: To measure a clearance without inserting a clearance gauge from outside, by forming a magnetic circuit passing through the clearance wherein an exciting coil is wound on the noses of the teeth of an armature core.  
     CONSTITUTION: A coil 11 in plural turn is wound so as to make a round on a laminated core between air ducts by utilizing the grooves 2b, which admit wedges, of the noses of the teeth 2a of an armature core 2. When viewing the coil 11 in the circumferential direction, the coil 11 is wound at the pitches of approximate 90° at four locations, and when viewing it in the longitudinal direction it is wound on one block at the both ends of the core. Currents are let flow through the coil, and clearance is measured. Thus, the clearance can be determined without inserting a clearance gauge from outside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01319875-A (JP)
Title: Steady point eliminating method for thre-dimensional measurement by spherical mapping
Inventor: ISHII SATOSHI
IPC: G06T7/00
Filed: 1988-06-21
Abstract: PURPOSE:To shorten a steady point elimination processing operation time and to make faster three-dimensional measurement by eliminating an unnecessary steady point before a steady point elimination processing operation. CONSTITUTION:When the moving direction of a camera is set at V, even if a camera moves on a line segment L in parallel with the direction V, the positions of mapping points S1, S2,... are steady. Since the mapping points are on an equator with a projecting point V0 onto the spherical surface of the moving direction V as a pole, the mapping points on the equator with the V0 as the pole are eliminated as the preprocessing of the steady point elimination processing regardless of a density. The preprocessing can be executed in a short time since only coordinate information is used in it. Thus, the number of the mapping points to execute the time-consuming steady point elimination processing is reduced, the processing time is shortened as a whole, and the processing can be made faster.
Patent JP-S5776183-A (JP)
Title: Formation of film by sputtering
Inventor: ARAI YOSHIHIRO
IPC: C23C14/34
Filed: 1980-10-28
Abstract: PURPOSE:To accelerate the speed of film formation as well as make easier the control of the compositional ratio of the film by a method in which the cooling effciency of target is partially lowered so as to raise the temperature of the corresponding place where the target is vaporized for heat vapor deposition, and sputtering is made for the remaining place. CONSTITUTION:Ar gas is introduced into a vacuum tank, and a high frequency or DC voltage is applied to targets 2A and 2B to cause glow discharge to occur. The target 2A held by a holder 1A is attacked by Ar gas while being cooled in a water- cooling pipeline for performing sputtering. On the other hand, the target 2B held by a holder 1B is attacked by Ar gas without cooling to raise its temperature to a temperature at which the material of the target 2B is vaporized. Thus, film is  formed on the surface of a base plate provided above the targets 2A and 2B by sputtering and heat vapor deposition.
Patent JP-S637044-A (JP)
Title: Receiving area checking circuit for radio equipment
Inventor: KOBORI SADANOBU
IPC: H04B17/00
Filed: 1986-06-27
Abstract: PURPOSE:To facilitate decision whether an area is a receivable area, and to prevent suspicion, or irritation from occurring, by outputting a carrier signal only for a short time at a prescribed interval by a transmitter, lightening an area display part by a squelch gate circuit at the time of receiving the carrier signal, and also, stopping the operation of a sound output circuit at a time constant circuit. CONSTITUTION:The oscillation circuit 8 of a transmitter 1 always outputs a pulse which repeats such operation to be turned on for one second, and turned off for 25ms. The wave, when a receiver 2 is positioned at the receivable area, is received by the antenna 11 of the receiver, and makes operate a squelch gate circuit 18 only for 25ms through a high frequency signal amplifier 12, and an intermediate frequency amplifier 13. Thereby, a transistor 19 is turned on, and an area display lamp 21 is lightened. Also, since the operation of the circuit for 25ms is not enough to turn on a transistor 25 by a capacitor 23 in a time constant circuit 24, and also, electric charge on the capacitor 23 is discharged at the time of turning off for one second, a sound output circuit 16 is not operated, and the output of clicking, etc., due to noise, can be prevented.
Patent JP-H07154152-A (JP)
Title: Device for performing frequency conversion of digital signal
Inventor: JIEI UIRIAMU UIKEHAATO
IPC: H03D7/00
Filed: 1994-07-01
Abstract: PURPOSE: To reduce the cost of a device for converting frequency of digital signal by simplifying the constitution of the device by providing a plurality of stages each composed of a mixer which converts digital signals into IF signals, an LPF which prevents looping, and a decimator which resamples data at a lower rate. CONSTITUTION: A device for converting frequency of digital signal is composed of multiple stages each composed of a mixer, a filter, and a decimator (MFD), the mixer 202 fetches signals Iin, Qin representing a complex signal I+jQ and the mixer 202 is composed of a multiplier 204 and an adder 206 and outputs IF signals upon receiving signals (A+jB) of a cosine component A and a sine component B. The comb-line filter 222 removes noise caused by looping effect from the IF signals and the decimator 242 outputs data sampled by setting the data rate at 1/N. Therefore, the constitution of the device becomes simple and the cost of the device is reduced as compared with the case where a single complicated high-frequency mixer is used, because the stages operate at different rates and mixed operation is broken up into simple operations.
Patent JP-H092756-A (JP)
Title: Method of stopping bi-directional elevator governor and governor sheave
Inventor: RICHIYAADO JIEI ERIKUSON
IPC: F16D65/14
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an elevator safety system using a direction governor brake assembly, which can be operated at a high rope speed. SOLUTION: When an unexpected movement of a cage is generated, an elevator governor brake assembly 100 delays the movement of a governor rope 106. The assembly 100 is provided with a brake 114, which delays the movement of the governor rope and which is arranged in the outer circumference of a pivot arm 108 freely to be turned, and formed of a governor sheave 118, in which the governor rope 106 is passed through. A spring load releasing claw (a rotation stopper) is used so as to firstly position the brake 114 in the vertical direction. When an unexpected movement of the elevator cage is generated, a fly weight 124 on the governor sheave 118 operates the claw 122 so as to release the brake 114 from the first vertical position.
Patent JP-S5850943-A (JP)
Inventor: MURAMATSU FUMIO
IPC: A61B8/00
Filed: 1981-09-24
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。