baber/WOPTO huggingface dataset:
Patent JP-H11333811-A (JP)
Title: Coated building board
Inventor: GOTO TAKASHI
IPC: B27D5/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent cracks or a peeling from occurring and make the appearance presentable and increase the surface hardness by attaching a thin wood veneer to the surface of a base material plywood through a medium-density wood fiberboard and extending the edge part of a decorative coating film layer formed on the surface of the thin wood veneer so that the edge part covers the end face of the medium- density wood fiberboard. SOLUTION: A medium-density wood fiberboard(MDF board) 2 is interposed on the surface of a base material plywood 1 and then a thin wood veneer 3 is attached. Further, a decorative coating film layer 4 is formed on the surface of the thin wood veneer 3, and the edge part of the decorative coating film layer 4 is extended so that the edge part covers the edge face of the MDF board 2. In addition, a chamfered part 6 is formed on the front side corner edge of the MDF board 2, across the area from the thin wood veneer 3 to the board 2, and the edge part 5 of the decorative coating film layer 4 is extended so that the chamfered part 6 is covered. Thus it is possible to prevent the cracks of the decorative coating film layer 4 from occurring and thereby make it impact-resistant and also load-resistant.  Besides, the MDF board 2 is hardly made stretchable and deformable, and the generation of cracks on the edge face and the peeling of the thin wood veneer 3 are prevented from occurring and further the coating finish is made to appear presentable.
Patent JP-H05308909-A (JP)
Title: Gelled food and its production
Inventor: ODA AKIHIRO
IPC: A23L21/10
Filed: 1992-05-12
Abstract: PURPOSE:To provide the gelled food contrived in its shape and improved in its texture and taste, and to provide the method for producing the gel led food. CONSTITUTION:A thermally gelling pasty food raw material such as a fish ground product, meat paste or devil's tongue paste is extruded e.g. into a screw shape, etc., from an extrusion nozzle 11 having a S-shaped opening, and the extrusion product 17 is immediately dipped in hot water for gelationization.
Patent JP-H04345905-A (JP)
Title: Production of magnetic head and work holder
Inventor: SAITO SHIGEHIRO
IPC: G11B5/17
Filed: 1991-05-22
Abstract: PURPOSE:To make automatic the winding treatment, etc., of the very small magnetic head by mounting the magnetic head via a work holder of a prescribed shape to a coil winder and executing a winding treatment. CONSTITUTION:A chip mounting notch 4 is formed at the top end of a work holder 1 to absorb the overhang of the chip 51 of the magnetic head 50. A hole 10 for transporting the work holder is formed in an apparatus mounting part 11 on the lower side of the work holder 1. The chip 51 is stuck to the magnetic head 50 mounted to the holder 1. The head 50 is then mounted together with the holder 1 to the coil winder and the winding treatment of the wire 55 to the chip 51 is executed. The head 50 is thereafter sent to a tape rack stage in the state of being mounted to the holder 1 and the polishing of the chip 51 is executed. The head 50 is completed in this way.
Patent JP-H01316913-A (JP)
Title: On-load tap changing device
Inventor: FUKUMOTO KENICHIRO
IPC: H01F29/04
Filed: 1988-06-16
Abstract: PURPOSE:To conduct efficiently a cooling and to obtain cooling characteristics like those in oil in gas as well by a method wherein the cooling gas is sprayed on a current limiting resist or from before the current limiting resistor is actually made to pass a current regardless of the direction of rotation of a driving shaft in every change-over operation of a tap. CONSTITUTION:A circulating current flows through a current limiting resistor 4 for a short time at the time of quick-break operation of a breaker 3 of a change-over switch and the resistor 4 generates heat. During the rotary operation of a driving shaft 1, a planetary gear 12 is revolved by the rotation of the shaft 1 until a first roller 13 comes into contact with a second roller 17 in case the shaft 1 is rotated clockwise along the periphery of the shaft 1. The gear 12 is rotated from after the roller 13 came into contact with the roller 17 and the roller 17 is rotated through the roller 13. The rotation of the roller 17 is transferred to a gear 15 of a fan 14 through a gear 16, the fan 14 is rotated and the fan 14 sprays gas on the resistor 4. Thereby, a cooling is efficiently conducted and cooling characteristics like those in oil are obtained in the gas as well.
Patent JP-H04346779-A (JP)
Title: Apparatus for bacteriological test
Inventor: YAMAGUCHI MAMORU
IPC: C12Q1/08
Filed: 1991-05-22
Abstract: PURPOSE:To obtain the subject small-sized and inexpensive apparatus, composed of a specific construction, capable of automatically and accurately performing identification of information about a medicine which is a test object and test results and enabling measurement of absorbance difference, selection, etc., of principle of measurement. CONSTITUTION:A medicine and bacteria are placed in plural wells 31 arranged in two rows on a plate 3 having an optical marker 37 for carrying medicinal information and the plate 3 is then attached to a frame 4. In the aforementioned state, the plate 3 is housed in a housing part 2. Light from a light source 5 is then bisected with a branching means 6 and the light in one optical path (B1) is passed through filters 71, 72 and 8. The wells 31 are irradiated with a light projecting means 9. On the other hand, the light in the other optical path (B2) is passed through a filter 73 and respective mosaics 38 of the optical marker are irradiated with a light projecting means 12. Light transmitted from the respective wells 31 is subsequently received with a light receptor means 10 and light corresponding to the music pattern is received with a light receptor means 13. The light is then respectively converted into electric signals and subsequently inputted to a sensing means 14. The medicinal information is finally made to correspond to test results by a sensing means 14. Thereby, identification is carried out.
Patent JP-S634113-A (JP)
Title: Method for joining block for constructing large type structure
Inventor: HIROSE HARUKI
IPC: E02B17/00
Filed: 1986-06-25
Abstract: PURPOSE:To facilitate construction with the number of a few man-fours within a short term, by a method wherein 'T'-formed engaging pieces are fitted on the side surfaces of a plurality of blocks, wherein hollow square columns are fitted to surround the engaging pieces, and wherein the space sections of the square columns are filled up with concrete. CONSTITUTION:So far as a joint between blocks 7, 7 is concerned, 'T'-formed engaging pieces 10 are fitted on sections near jointing sections on the external side surfaces 7a and the internal side surfaces 7b of the respective blocks 7, 7. After that, square columns 11, 11 are fitted to surround the engaging pieces 10, 10. Then, the space sections of the square columns 11 are filled up with concrete 13 to joint the blocks 7, 7 to each other. As a result, the number of man-hours on the joint can be reduced and the term can be shortened, and scaffolds for construction can be also reduced, and if required, the joint sections can be easily removed.
Patent JP-H0439523-A (JP)
Title: Roasting cooker
Inventor: SHIMADA RYOJI
IPC: F24C1/00
Filed: 1990-06-05
Abstract: PURPOSE:To reduce scorching of drippings, etc., on a dripping pan by a setup wherein a flow of air from the blower is supplied as a current of heated air which comes into the heating chamber through an opening formed therein and heats the lower part of the cooking object whereas another flow of air therefrom supplied through an ejection hole enters a void space and flows out through air holes against the bottom of a dripping pan. CONSTITUTION:A flow of air from a blower 16 which is sent as a diffusing flow of air flows close to a Bunsen flame produced by a heat source 15 below the blower; through an opening in the heating chamber 10 the flow diffuses into the heating chamber 10 as a current of heated air, and while it heats the lower part of the cooking object 12 on a gridiron 13, the current approaches the door 7, then turns upward, and is discharged through a discharge port 8. Another flow of air passing through an ejection hole 19, as its flows, cools successively the bottom of the main body 18, the bottom of a dripping pan 14, and the side of the door 7 facing the heating chamber 10; a decrease in temperature, thus effected, on the dripping pan 14 reduces the possibility of the drippings, etc., from the object 12 under cooking being scorched. Since the blower 16 sends the cooling flow of air as a forced draft, the cooker is free from the influences of increased internal pressure that a rise of the temperature in the heating chamber 10 could cause. Hence this constitution enables producing a roasting cooker which is free from a lowering of the cooling effect.
Patent JP-S6212675-A (JP)
Inventor: DONARUDO JIYOUJIFU BURAI
IPC: C04B35/66
Filed: 1985-07-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5478764-A (JP)
Title: Preparation of synthetic resin lace
Inventor: EYAMA HIROO
IPC: B29C31/00
Filed: 1977-12-07
Abstract: PURPOSE: To prepare synthetic resin lace free from burr, by forming a readily strippable protecting layer on the protruded part of a mold, filing the grooves of the mold with resin, and stripping the protecting layer with a doctor.  
     CONSTITUTION: Synthetic resin lace free from burr is prepared by (1) forming a thin protecting layer made of a readily strippable resin, on the protruded parts of a mold, (2) filling the grooves of the mold having a desired pattern of the lace, with resin paste, (3) removing the protecting layer on the protruded parts of the mold, together with the resin remaining on the protecting layer, and (4) heating and gelling the resin paste. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5846004-A (JP)
Inventor: CHIYAARUZU HENRII TAIMAN
IPC: A01N53/06
Filed: 1982-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04306862-A (JP)
Title: Wafer transfer boat
Inventor: NOZAWA TATSUO
IPC: H01L21/22
Filed: 1991-04-03
Abstract: PURPOSE:To prevent a draw rod which lets a wafer transfer boat in or out of an oven, from coming into contact with a wafer. CONSTITUTION:A wafer transfer boat 11 transfers wafers 11 as mounted with them and is provided with an engaging part 18 engaged with a draw rod 20 used for moving the boat 11 in an oven, where a protrusion 16 higher than the upside of the engaging part 18 is provided between a wafer arranging section 13 and the engaging part 18.
Patent JP-S63311318-A (JP)
Title: Endoscope device
Inventor: TOJO YOSHIKAZU
IPC: A61B1/00
Filed: 1987-06-15
Abstract: PURPOSE:To improve the resolution by providing a piezoelectric vibrator by fixing one end part, and the other end part to an objective side end part of an image guide, and fixing member of the tip part, respectively, and vibrating the objective side end part of the image guide in the direction roughly vertical to the optical axis by aid piezoelectric vibrator. CONSTITUTION:A base 11 is provided on the objective side end part of an image guide 2, and the outside periphery of the image guide 2 in the rear from this rear end part is covered doubly with tubes 12, 13. Also, to a projecting part 11a provided on the tip part of the base 11 one end part of a bimorph 17 extended in the optical axis direction of the image guide 2 is stuck and fixed, and its other end part is fixed to the rear end part of a tip constituting part 5 through a spacer 18. In such a state, by applying a necessary driving voltage to the bimorph 17 through a lead wire 19 which is extended through a curved part and a flexible part, the objective side end part of the image guide 2 is vibrated in the direction roughly orthogonal to the optical axis. In such a way, the generation of a moire fringe can be prevented effectively, and the resolution can be improved.
Patent JP-H0440310-A (JP)
Title: Size measuring instrument for disk cartridge
Inventor: AKIYAMA NOBORU
IPC: G11B23/113
Filed: 1990-06-05
Abstract: PURPOSE:To measure the size of the disk cartridge speedily by comparing detection data obtained by a detecting device with reference data on the reference cartridge size of the same shape with a reference measurement cartridge which is inputted previously. CONSTITUTION:Motors 5 and 10 are put in operation so as to position a photosensor 15 at the measurement point of a corner part of a positioning member 11 at a measurement position A at the periphery of a reference plate 18R set previously to measure surface accuracy, and a mount base is moved. Then a position (a) is irradiated with light from the light emitting element of the sensor 15 and its reflected light is photodetected by the photodetecting element of the sensor 15; and the sensor 15 measures the distance to the point (a) on the reference plate 18R and its measured value is stored in a CPU 21 through a controller 20. Then the motors 5 and 10 are driven to measure the depth and width of the reference plate 18R and position data being abutted on (x)- and (y)-directional limit switches 16a and 16b are stored in the CPU 21. Then measurement data on the disk cartridge to be measured and the reference plate 18R are compared by the CPU 21 to decide whether or not the body to be measured is normal.
Patent JP-S6125034-A (JP)
Title: Non-water-tank type pressure resistance tester for gas container
Inventor: MASUDA HIDETOSHI
IPC: G01M3/32
Filed: 1984-07-16
Abstract: PURPOSE:To obtain accurate data, by detecting the amount of water, which is sent into a gas container by a pressure pump as a weight, measuring the pressure by an electric pressure gage, thereby making the exhaustion of air perfect. CONSTITUTION:To a three-way joint 7 of a gas container 1 to be examined, an air exhausting valve 8, a direct water feeding valve 7' and a water tank 4 are connected. Between the tank 4 and a joint 7, a thermometer 5, an electric pressure gage 2 and a pressurizing pump 3 are provided. The weight of water corresponding to 0.01% of the inner volume of the container 1 can be detected by an electronic scale 10, on which the tank 4 is mounted. In the pressure gage 2, a pressure resistance test pressure A and a pressure, which is considerably lower than the pressure A, are set. The valve 8 is opened, water is fully inputted through the valve 7' and the valve 7' is closed. The pump 3 is operated fo a short time and thereafter the valve 8 is closed. The scale 10 is reset, and the water, which is 0.01% of the container 1, is sent by pressure from the pump 3. When the indication of the pressure gage does not reach a pressure B, it is judged that an air pocket and the like are present.
Patent JP-H05246627-A (JP)
Title: Coiling device for cordage material
Inventor: HORUSUTO HARUTOMAN
IPC: H02G11/02
Filed: 1992-06-08
Abstract: PURPOSE: To improve the coiling characteristics of a coiling device for a cordage material, having a casing assembled from two half-casing shells, and having a coiling shaft rotatably supported in the casing and facilitate assembly of such coiling device. CONSTITUTION: A coiling shaft 2 is formed of two half shafts 23 and 24 and the two half shafts 23 and 24 are insertable from two different sides into the already assembled casing and can be locked to one another form-fittingly, such that the coiling shaft braces the two half-casing shells 3 in the finally assembled state.
Patent JP-S5770570-A (JP)
Title: Method for controlling image density
Inventor: TABUCHI KENJI
IPC: G03G15/00
Filed: 1980-10-20
Abstract: PURPOSE:To decrease the influence of edge effect, increase the density variable width of line images and obtain stable copied images by controlling the surface potential of a photoreceptor after electrostatic charging and developing bias potential in such a way that the potential difference of both is made approximately constant. CONSTITUTION:An image density control device selects beforehand a constant developing bias potential valve and supplies the supply electric power corresponding to this selected potential value to a developing sleeve 5 by a supply circuit 12. If the surface potential of the photoreceptor is so controlled by such device that the potential difference V(V=O-VB) between the surface potential VO of the photoreceptor and developing bias voltage VB goes 200V, the density variable width of line images is increased as shown and this results in that the density differences between the line images and solid images can be maintained approximately constant despite the fluctuation in the developing bias potential, whereby the stable copied images are obtained.
Patent JP-S6037417-A (JP)
Title: Plastic retainer
Inventor: TASAKA TAKIO
IPC: C08J5/04
Filed: 1983-08-10
Abstract: PURPOSE:To improve moldability, mechanical strength and dimensional stability, by forming a plastic retainer for a rolling member (e.g., bearing) from plastic materials containing pottasium titanate fiber. CONSTITUTION:Plastic materials are not especially limited, but they are most preferably nylon-6 and nylon-66. A potassium titanate fiber to be contained in the plastic materials is selected from single crystal fibers as represented by formulae I and II. For example, the potassium titanate fiber is a sole material or mixture of potassium titanate (IV) fiber or potassium titanate (VI) fiber, and preferably has an average fiber diameter of 1mu or less, average fiber length of 5-100mu and aspect ratio of 10-200. An amount of the fiber to be mixed is preferably 5-60wt% from the viewpoints of improvement in mechanical strength and dimensional stability and easiness of mixing in the plastic materials.
Patent JP-H08340421-A (JP)
Title: Image reader
Inventor: YAMADA AKITO
IPC: H04N1/04
Filed: 1995-06-14
Abstract: PURPOSE: To obtain an image reader which minimize the number of connection parts of images at the time of restart read operation without lowering the speed of data transfer to external equipment by effectively utilizing a buffer memory. CONSTITUTION: The image reader which moves a document and an optical system relatively in a subscanning direction has the buffer memory 21 which temporarily stores read image data and an interface controller 23 which transfers the data to the external equipment and is provided with a transfer time measuring timer 37 which measures the speed of data transfer to the external equipment.
Patent JP-H0810597-A (JP)
Title: Device for transferring mixed gas and liquid
Inventor: NAKAHARA YUZO
IPC: B01F3/04
Filed: 1994-06-29
Abstract: PURPOSE:To increase the proportion of dissolved gas and to form a fine gas-liq. mixture by positively placing the gas-liq. mixture on the mainstream of a radial impeller to widely spread it. CONSTITUTION:A shaft 2 is extended to an electric motor 1, and an outer cylinder 3 is furnished. A casing 4 is fixed to the lower end of the outer cylinder 3 to surround a lower-suction radial impeller 5 at the lower end of the shaft 2. The outer cylinder 3 is communicated with the casing 4 through a communicating port 6. A gas intake 7 and a liq. intake 8 are provided to the outer cylinder 3, and a downward suction port 4a and a radial discharge port 4b are furnished to the casing 4. An upper axial impeller 9a discharging liq. downward and a lower axial impeller 9b discharging liq. upward are fixed to the shaft 2. An upper-suction blade 11 is provided on the rear of the impeller 5, and a disk 12 is fixed to the shaft 2 above the upper axial impeller 9a with a clearance left between it and the outer cylinder 3.
Patent JP-S5849989-A (JP)
Inventor: OZAKI NOZOMI
IPC: G02F1/133
Filed: 1981-09-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H098050-A (JP)
Title: Preparation of pn junction
Inventor: KAN MINKIYUU
IPC: H01L29/73
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To improve the breakdown voltage by relaxing the maximum field generated in a diode by forming a tilting mask layer with an opening part and a tilting surface part in a circumference thereof in a surface of a semiconductor board and implanting impurities forming a low concentration region through the opening part and the tilting surface part. SOLUTION: After a tilting mask layer 2 with an opening part and a tilting surface part in a circumference thereof is formed in a surface of a semiconductor board 3, impurities for forming a low concentration region 5 is implanted through the opening part and the tilting surface part. Impurities forming a high concentration region 6 are thermally diffused through the opening part and annealed. For example, the oxide film 2 is formed on the board 3 as a mask layer and an SOG film 1 is formed on the oxide film 2 as an insulator whose etching rate is larger than that of the oxide film 2. Then, a specified part of the SOG film 1, the SiO2 film 2 and the board 3 is masked by a photoresist 4 and is immersed in etchant, and tilting etching is carried out to form an opening part with a tilting surface part in the range of a distance (a) in a circumference.
Patent JP-H0440515-A (JP)
Title: Interface device of external memory module and adaptor for the interface
Inventor: NAGAISHI KATSUYA
IPC: G06F3/06
Filed: 1990-06-07
Abstract: PURPOSE:To keep the compatibility of an external memory module by containing a switching means of a Gray code and a binary code in a system, or utilizing an external adaptor provided with a converting circuit of the Gray code and the binary code. CONSTITUTION:A code switching means which can switch an outputted address to a binary code and a Gray code is contained, or an adaptor provided with a code converting circuit for converting the binary code to the Gray code is utilized. For instance, in an IC memory card I/F circuit 13, a code converting circuit 21 for converting the binary code to the Gray code, and a code selecting switch 23 for switching in accordance with an address code selecting signal 22 are provided. In such a way, the compatibility of an external memory module is kept.
Patent JP-S5935436-A (JP)
Title: Semiconductor device
Inventor: OOHASHI MITSUO
IPC: H01L21/58
Filed: 1982-08-23
Abstract: PURPOSE:To prevent the expansion of solder, and to omit the removing work of excessive solder by forming a groove on a chip bonding base. CONSTITUTION:The groove 12 in size slightly wider than a semiconductor chip 2 is formed on the copper base 11, and the chip 2 is bonded in the groove by solder 3. Projecting sections 13a, 13b, 13c are formed to the outer circumference of the groove 12. According to the constitution, when the chip 2 is soldered 3 to the copper base 11, expansion on the base 11 of solder 3 can be limited, the removing work of excessive solder is unnecessitated, and yield on asssembly is improved.
Patent JP-S63311820-A (JP)
Title: Semiconductor circuit
Inventor: HIRAKATA NOBUYUKI
IPC: H03K19/0952
Filed: 1987-06-12
Abstract: PURPOSE:To attain the low power consumption and high speed drive of a capacitive load simultaneously by using a Schottky barrier diode of a buffer stage so as to level-shift an output of a switch stage, passing a discharge current of the load capacitance through a specific MESFET and reducing the logic amplitude. CONSTITUTION:A switch stage 21 has a switching Schottky field effect transistor MESFET 11 for switching whose gate receives an input signal and a load whose one terminal is connected to a drain of the MESFET 11. On the other hand, the 1st MESFET 14 whose gate receives an output signal of the switch stage 21, whose drain is connected to the other terminal of the load, a Schottky barrier diode D whose anode is connected to the source of the 1st MESFET 14, a constant current source MESFET 15 whose drain is connected to the cathode of the diode D, and the 2nd MESFET 27 whose drain and gate are connected to the anode and cathode of the diode D, are provided. Thus, the low power consumption and the high speed drive of the capacitive load are attained simultaneously.