baber/WOPTO huggingface dataset:
Patent JP-H05167415-A (JP)
Title: Photoelectric switch
Inventor: WATANABE HIRONOBU
IPC: H01H35/00
Filed: 1991-12-10
Abstract: PURPOSE:To provide a photoelectric switch with thin profile and manufactured inexpensively. CONSTITUTION:Print coils printed on printed circuit boards 8, 9 are used for a transmission coil 59 sending a magnetic signal from a master side photoelectric switch to a slave side photoelectric switch and for a reception coil 50 receiving the magnetic signal sent from the master side photoelectric switch by a slave side photoelectric switch. Flexible printed circuit boards are especially suitable for the printed circuit boards 8, 9. Furthermore, a nonmagnetic shielding foil is especially preferred to the rear side of the printed circuit boards 8, 9 to eliminate external electromagnetic noise. The transmission print coil 59 and the reception print coil 50 are respectively formed on the separate printed circuit boards 8, 9 or formed on single printed circuit board.
Patent JP-H09172513-A (JP)
Title: Copy system equipment
Inventor: NAKAZATO YUKITAKA
IPC: G03G21/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To allow the equipment to deal with a multi-job at a low cost. SOLUTION: The equipment is provided with an operation section 4, an original carry means 1, an image read means 2, a memory and an image recording means 3, and the original is fed to the image read means 2 by the original carrying means 1 to obtain image data and the image data are printed out on recording paper by a designated number of sheets by the operation section 4. When the number of copy sheets designated by the operation section 4 is 2 or over, image data are stored in the memory after 1st print and then a next original is fed and after the end of paper feed and print of the 1st original is finished, the image data are sequentially read from the memory and 3nd and succeeding originals are printed out by the image recording means 3.
Patent JP-H07252700-A (JP)
Title: Apparatus and process for electropolishing
Inventor: MADOHABU DATSUTA
IPC: B23H3/04
Filed: 1992-12-02
Abstract: PURPOSE: To electropolish the surface of a metallic material to a uniform and flat surface by forming a cathode assembly in an electropolishing apparatus for the metallic material to a pyramid shape adjustable in height, disposing this assembly above the metallic material and energizing the metallic material as an anode.  
     CONSTITUTION: An electrolyte soln. 12 such as phosphoric acid is put into a vessel 10 consisting of a material, such as PVC, having excellent acid resistance and the metallic material 22 to be electropolished is mounted on a plate means 14 in the bottom. An enclosing means made of PVC is mounted at its side part. The cathode assembly 18 of the pyramid shape or conical shape adjustable in the height is mounted to face the metallic material 22 to be treated in the upper part of the vessel 10. The cathode assembly 18 is connected to the negative pole of a DC power source and the metallic material 22 to the positive pole of the power source via the plate means 14 and both are energized at a current density of 40 to 80 mA/cm 2 . The metallic material 22 is uniformly polished to the smooth surface of a μm level by electropolishing by anodic oxidation. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2001164724-A (JP)
Title: Handrail
Inventor: INUMA YOSHIHIRO
IPC: F16B12/10
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a handrail with a facing having structural strength. SOLUTION: In the handrail 10 composed of the facing 11 and a handrail body 12, the facing 11 is formed of a structural material comprising an approximately rectangular sectional body, the handrail body 12 is installed to the facing 11 through a handrail fixture 121, and the facing 11 of the handrail 10 is mounted at the upper end of the spandrel wall 21 of a wall surface.
Patent JP-2001161582-A (JP)
Title: Structure for bathtub with washing place
Inventor: GO YOSHIKAZU
IPC: A47K3/02
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a bathtub with a washing place with a simple an highly reliable drain structure and superior design without reduction in cleanability or a sense of bathing, raise in cost, or the possibility of water leakage to a dressing room when the door is left open. SOLUTION: As an embankment is formed in the surface of a washing place along a bathtub to provide a groove sandwiched by the embankment and a bathtub apron, it is possible to provide a structure for a bathtub with a washing place with a simple and highly reliable water sealing structure without rise in cost or the possibility of water leakage when the door is left open.
Patent JP-H07195931-A (JP)
Title: Air conditioning control device
Inventor: OSAWA TAKASHI
IPC: B60H1/22
Filed: 1993-12-29
Abstract: PURPOSE:To reduce the ON and OFF operation of a heater, by providing a means which can convert the ON and OFF control temperature of the heating members according to the capacity setting of the heater, and setting the ON and OFF control temperature at a lower value according to an increase of the set capacity of the heater. CONSTITUTION:Plural heating members 11a to 11d are divided into the scopes A to D according to their heating capacities. A partial pressure ratio is set to these scopes, so as to make it possible to turn ON and OFF the heating members 11a to 11d. That is, in the scope A, only the heating member 11a is made possible to turn ON and OFF; and the heating members 11a and 11b in the scope B; the heating members 11a to 11c in the scope C; and the heating members 11a to 11d in the scope D; are made possible to turn ON and OFF respectively. As a result, the capacity of the heater is made proportional to the number of the heating members being ON and OFF controlled, and the capacity is set as the scope D> the scope C> the scope B> the scope A. Consequently, the frequent ON and OFF operations are prevented, and the reduction of the heating feeling can be prevented.
Patent JP-H05164548-A (JP)
Title: Method of measuring degree of steepness
Inventor: YAOI OMITOMO
IPC: G01B7/00
Filed: 1991-12-11
Abstract: PURPOSE:To obtain a method of measuring the degree of steepness which does not generate positional shift at a measuring point caused by deviation or zigzagging in the travel of a material to be measured. CONSTITUTION:Displacement meters 2, 3 and 4 are arranged at drive sections 8, 9 and 10 respectively above the steel plate H to measure the distance from the surface of a steel plate H. Detectors 5 and 6 are arranged on the end side of the steel plate H of the displacement meters 2 and 4 at both ends and a position control of the drive sections 8, 9 and 10 is performed with a control meter 13 by transmission from the detectors 5 and 6. The measurement results as measured with the displacement meters 2, 3 and 4 moving together with the drive sections 8, 9 and 10 are inputted into a signal processor 11 and the degree of steepness is computed to be recorded with a recorder 12.
Patent JP-H07203267-A (JP)
Title: Television camera device
Inventor: NAKAMURA NATSUKI
IPC: H04N5/225
Filed: 1993-12-28
Abstract: PURPOSE:To reduce a sense of incongruity between a picture signal and an audio signal with respect to distance by changing an equalizer of a sound collection device so as to allow the device to give a sense of a change in the distance from a sound source to the user even when sound is collected by a stationary microphone. CONSTITUTION:An equalizer characteristic of a sound collection device 3 mounted on a television camera is made variable and controlled depending on a focal distance control signal of a zoom lens 2 of the television camera. Thus, when a field angle of a camera picture is controlled by a zoom mechanism of the television camera, since the equalizer characteristic of an audio signal 3 changed in matching therewith, a sense of incongruity between a picture signal and an audio signal is reduced.
Patent JP-H11263064-A (JP)
Title: Waterfast ink receptive material
Inventor: YUAN SHENGMEI
IPC: B41M5/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To give good water absorption, dye fastness, and fine adhesiveness to a substrate in spite of water resistance by applying on the surface of a substrate a water-soluble ink receptive coating that contains gelatin, a water insoluble quaternary cationic polymer, and a multifunctional cross-linking agent. SOLUTION: At least, on the surface of a substrate, a water soluble ink receptive coating is applied which contains gelatin, a water-insoluble quaternary cationic polymer, and multifunctional cross-linking agent so as to produce a water-insoluble quaternary cationic polymer. Gelatin used as a binder is needed to have a reactive functional group with a multifunctional cross-linking agent for formation of an invasion polymer mesh; preferably. It is gelatin having the number of bloom of about 100-300 and a viscosity of about 3.0-55 nPa.s. Such a water-insoluble quaternary cationic polymer is required to be insoluble after immersion in water for 24 hrs. There are given polyester, polysulfon, polyvinyl chloride, or the like as a suitable exemplification of the substrate.
Patent JP-2000020334-A (JP)
Title: Address controller for symbol data for error correction
Inventor: YIM JONG-SANG
IPC: G06F11/10
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To store demodulated symbol data in a memory exactly corresponding to an error correction code(ECC) block even when slip occurs on a disk. SOLUTION: This device is provided with a sync detecting part 21 for inputting a bit stream and detecting frame sync and ID sync, frame sync number generating part 24 for correcting the frame sync and outputting its position information, ID error correcting part 22 for outputting an error corrected ID while using an ID parity contained in the symbol data, ID sync number detecting part 25 for inputting the error corrected ID and the said ID sync and outputting the position information of the ID in successive comparison with a sync frame structure, and address generating part 26 for generating the address of symbol data corresponding to the prescribed position of the ECC block and outputting it to the said memory.
Patent JP-H05163990-A (JP)
Title: Control device for throttle valve
Inventor: NISHIGAKI KAZUHIRO
IPC: F02D11/04
Filed: 1991-12-16
Abstract: PURPOSE:To provide a throttle valve control device through which the performance test of an electric throttle valve can be risklessly executed even in the case where an engine is in the state of stoppage. CONSTITUTION:A throttle valve control device is composed of an electric throttle valve 1 energized in a full open direction by a return spring 11, a step motor 2 to drivingly control the throttle valve 1, and a motor control device 3. In the case where a vehicle being in a stopping state is detected by a vehicle stoppage detecting means 31, and a test terminal 52 being in use is detected by a test terminal checking means 32, the step motor 2 can be drivingly controlled by a trial driving means 33 irrespective of the operating state (stoppage or driving) of an engine 51.
Patent JP-H10169278-A (JP)
Title: Lock mechanism of opening/closing door of agricultural product storage house
Inventor: MIZUNO HARUO
IPC: A01F25/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To heighten theft preventing effect and improve outward appearance by embedding and fixing a lock body into a biparting door of an agricultural product storage house equipped at a cooling device for supplying cold air. SOLUTION: The upper part of a door cover 19 of a biparting door provided at a front side opening part of a body 2 constituting an agricultural product storage house is provided with a lock cover 18 recessed to fasten a lock body 13, and an engaging plate 23 is fastened to an upper frame 2c of the case 2. When a key is inserted in a key insert hole provided in the end face of a cylindrical part 13b of the lock body 13 and rotated, a bar 15 passes through a through hole provided in a door upper frame 24 and is engaged with an engaging hole 26 of the engaging plate 23 to lock. Heat insulating material 22 and a seal packing 28 with a magnet are mounted to the opening/closing door to maintain heat retaining ability and airtightness. Only a key insert hole part is therefore exposed to the outside in a locked state so as to heighten theft preventing effect and to improve outward appearance.
Patent JP-H09182858-A (JP)
Title: Front plate for hit ball supply tray attachment in pachinko machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To sufficiently cope with the complication of a back surface structure by mutually integrally piling up a substrate and a pivotally supporting plate made of metal and arranged side by side on the same plane and a decorative plate made of synthetic resin arranged on the front surface. SOLUTION: This front plate is formed by mutually integrally piling up the substrate 11 and the pivotally supporting plate made of the metal and arranged side by side on the same plane and the decorative plate 13 made of the synthetic resin arranged on the front surface. The decorative plate 13 is in a horizontally long rectangular shape, a horizontally long opening corresponding to the ball storage part of a hit ball supply tray is opened at the center part of the decorative plate 13 and a branching gutter 15 for discharging pachinko balls stored inside the hit ball supply tray to an excessive ball tray is provided successively on one side of the opening.  The substrate 11 is piled up so as to cover the back surface leaving the side of a prize ball port 18 on the back surface of the decorative plate 13 and is formed in a size to be matched with the back surface of the decorative plate 13. The pivotally supporting plate is piled up on a side end part on the side of the prize ball port 18 on the back surface of the decorative plate 13 and pivotally supporting parts 36a, 36b and 38 are provided on a tip edge projected to an outer side from the decorative plate 13.
Patent JP-H05167263-A (JP)
Title: Manufacture of high density mounting circuit board
Inventor: KINOSHITA MASAKI
IPC: H05K3/46
Filed: 1991-12-17
Abstract: PURPOSE:To provide a high density mounting circuit board of high reliability, where the board is possessed of an excellent junction high in resistance to thermal shock because organic substance produced in the epoxy resin curing process does not deposite on a solder junction interface. CONSTITUTION:An inner board 1 where a semiconductor 3 is housed in a recess 2 and covered with a chip coating epoxy resin 6 and an outer board 8 are joined together through the intermediary of a solder 9 by thermocompression for the formation of a mounting circuit board. A solder bump land 7 is previously coated with a gold plating layer which is 0.1-0.5mum in thickness and high in mutual diffusion property so as to prevent organic substance 10 produced in the epoxy resin curing process from adhering to the surface of the solder bump land 7.
Patent JP-2000181371-A (JP)
Title: Liquid crystal module support structure and portable terminal device mounting the same
Inventor: YANO KIICHI
IPC: G02F1/1333
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal module and portable terminal device which are made thin in thickness when mounted and improved in reliability as well as the ratio of the display area to the surface area of the lid of the portable terminal device and which facilitate mounting and demounting the liquid crystal module on and from the portable terminal device. SOLUTION: The liquid crystal module 1 has its screw hole 1b on the reverse side fixed to the lower frame 2 of a lid 100 with a screw 3 through a boss 2a of the lower frame 2 so that the display surface 1a faces the front. On the lower frame 2, a fixation part 2b for fixing the liquid crystal module 1 is formed. The fixation part 2b may be in any shape as long as the liquid crystal module 1 can be fixed.
Patent JP-H06154943-A (JP)
Title: Lost foam pattern and casting mold
Inventor: SATOU TAKAHIRO
IPC: B22C9/04
Filed: 1992-11-25
Abstract: PURPOSE:To quickly and efficiently exhaust the exhaust gas generated by combustion of a lost foam pattern into dry sand, and also, to quickly replace a molten metal with the lost foam pattern. CONSTITUTION:The lost foam pattern 1 is formed integrally from the lost foam pattern main body 2 and a projecting part 3, and a recessed hole 4 for passing through a projecting part 3 of the lost foam pattern 1 and reaching the inside of the lost foam pattern main body 2 is formed. By applying a facing agent 5 to only the surface of the lost foam pattern main body 2, and embedding the lost foam pattern 1 into dry sand 7, a casting is formed.
Patent JP-H06178802-A (JP)
Title: Production of agent for artificial kidney perfusion for bicarbonate dialysis and the agent
Inventor: AOYAMA HIDEYUKI
IPC: A61M1/16
Filed: 1992-12-14
Abstract: PURPOSE:To provide a granular and refined A agent (agent for artificial kidney perfusion) with a uniform component composition to be used for an artificial kidney perfusion agent for bicarbonate dialysis and a manufacturing method thereof. CONSTITUTION:This granular or refined A agent comprises a granulated product which has a plurality of Nail particles bonded with KCl, CaCl2, MgCl<2> and sodium acetate on the surface thereof, NaCl, KCl, CaCl2, MgCl2 and sodium acetate are mixed with the presence of water provided at a rate of 10 pt.wt. per 100 pt.wt. of sodium acetate while the mixture obtained is heated above 50 deg.C to melt the sodium acetate temporarily. Then, the mixture is mixed with acetic acid.
Patent JP-H09187061-A (JP)
Title: Radio switching system
Inventor: TAKAHASHI TAKUMI
IPC: H04W92/18
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable a radio switching system to select two communication means according to the state of a radio terminal by instructing the communication to be carried out by the 1st or 2nd communication means to the radio terminal via a main device based on the position measurement result. SOLUTION: This system includes a switchboard 101 which has a switching function and a radio connection function, plural radio personal telephone sets 103-A and 103-B, and the data terminal equipments 104-A to 104-F. When a hopping pattern and the system ID are decided, a radio terminal 103 transmits a frame where the information on the system ID and its own ID are added to a main device (connection device) as the position register information via an idle control channel that is secured by an LCCH part. When the information on designation of the control channel frequency is received from the main device, the intermittent reception is started via a designated control channel and a set mode is shifted to a normal mode.
Patent JP-2001175512-A (JP)
Title: Data recording device
Inventor: TSUNODA HIROSHI
IPC: G11B20/10
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To enable a shutter button to be operated even before a disk is turned into recordable state and to make recognizable the number of recordable data. SOLUTION: Every time when compressed image data for one piece are completely recorded on a memory card 34, the free capacity value of a disk 34c is written on a flash memory 34d by a controller 34a. When next turning on a power source, this free capacity value is read out by an instruction from a CPU 36. When the free capacity of the disk 34c is less than the free capacity of a compressed image area 24a, the CPU 36 invalidates the free capacity of the compressed image area 24a exceeding the free capacity of the disk 34c. Thus, the number of photographable pictures is limited. Besides, the CPU 36 calculates the number of recordable pictures on the basis of the read free capacity value and displays the calculated number of recordable pictures on a display 48.
Patent JP-H11343293-A (JP)
Title: Pyrimidinone derivative
Inventor: TAKANO MINORU
IPC: A01N43/54
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a pyrimidinone derivative having excellent herbicidal activity against weeds such as Corchorus capsularis, Echinochloa crusgalli, etc., showing excellent selectivity between crops/weeds. SOLUTION: This compound is shown by formula I [R<1> is H, a halogen, etc.; R<2> is H, a halogen, etc.; R<3> is H, a halogen, etc.; R<4> is H, a halogen, etc.; R<5> is H, a halogen, etc.; R<6> is a 1-3C alkyl or a 1-3C haloalkyl; R<7> is N or CH; G is a group of the formula: C(E<1> )E<2> -C(E<3> )E<4> or the like; E<1> to E<4> are each H, a halogen or the like] such as a compound of formula II. The compound of formula I is obtained by successively carrying out a reaction of a compound of formula III as a starting raw material with thiophosgene, a reaction with a compound of formula IV (Et is ethyl), methylation and oxidation, reacting the prepared compound with ammonia in a solvent such as isopropyl alcohol and reacting the reaction product with chloroacetaldehyde in a solvent such as water or the like or in a solventless state.
Patent JP-H09184652-A (JP)
Title: Air conditioner
Inventor: YAMAGUCHI NOBUYUKI
IPC: F24F11/02
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To enhance quick heating performance regardless of flow rate setting by setting a target heat exchanger temperature, controlling capacity of a compressor in such a manner as to bring temperature of a heat exchanger close to the target temperature and setting, when flow rate of an indoor fan is small, the target heat exchanger temperature at a temperature lower than that when the flow rate is large. SOLUTION: In heating operation rotational speed of an induction fan motor 6a is grasped and if the speed is smaller than a specified standard speed, room temperature is detected to calculate and set a target heat exchanger temperature TCx. This TCx and temperature TCP of an indoor heat exchanger is compared with each other to change operation frequency of a compressor 1 according to ups and downs of the TCP and this comparison is repeated until rotational speed of an induction fan motor 6a rises to a standard speed and TCP is controlled until room temperature rises close to the temperature of air-conditioned air.  When diffused air amount of an indoor fan 6 is small, because rise of TCP is controlled according to TCx, temperature difference between air-conditioned air and room air, then difference in specific gravity becomes small so that the air-conditioned air is prevented from staying at a ceiling side.
Patent JP-H05174449-A (JP)
Title: Magnetic tape device
Inventor: YAMASHITA TATSUMARO
IPC: G11B15/08
Filed: 1991-12-19
Abstract: PURPOSE:To reduce the time required to reverse the running direction of a magnetic tape in a magnetic tape device in which digital and analog type cassettes are used. CONSTITUTION:When a magnetic head 23 enters into a notch part 14a of a digital tape cassette 14, a light emitting element 24 and a light receiving element 25 provided on a supporting unit 22 supporting the head 23 face to the same cutout section 14a. When a trailer tape which is the end portion of a magnetic tape in the cassette comes to the notch part, the light emitted from the element 24 is transmitted through the transparent tape, reflected by a metallic spring or a metallic pin 36 located in the cassette, transmitted through the transparent tape and received by the element 25. Thus, the switching of running direction by the detection of the trailer tape is enabled even for a digital or an analog compact cassette.