baber/WOPTO huggingface dataset:
Patent JP-H07194439-A (JP)
Title: Cabinet
Inventor: IKEDA YUKIMASA
IPC: A47K1/00
Filed: 1993-12-30
Abstract: PURPOSE:To dispense with a screw and to perform assembling at a site by comprising a cabinet of an extrusion molding material, inserting a claw plate into an engaging hole with a clay hole, and performing connection and fixing by inserting a claw part to the claw hole. CONSTITUTION:Holding holes 8A, 9a are formed by applying extrusion molding to a side plate 8 and an end rail 9. An insertion part 11a is provided at an attachment 11 so as to be inserted into the molding hole 9a. and an arch projection 11b protruding in curved shape is formed at the side plane of each insertion part 11a, which reinforces an engaged state when the insertion part 11a is inserted into the molding hole 9a. When the attachment 11 is inserted into the insertion hole 8b of the side plate 8, each clay plate 11d of the attachment 11 is inserted into the connection hole 6c of an upper cover 6, and the claw part 11e is connected to each clay hole 6d, and it is fixed in the connection hole 6c. In a connected state, rattling in right/left and up/down directions can be prevented from occurring by plural claw plates 11d, which attains solid fixing. Since each constitutional member is made of the extrusion molding material, it can be formed inexpensively, and mass transportation to the site can be performed scatteringly, which reduces a trans portation cost.
Patent JP-H09178713-A (JP)
Title: Ultrasonic concentration sensor
Inventor: TODA KOJI
IPC: G01N29/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To detect the concentration of a specific substance in the air by providing the propagation path of plate wave with a sensitive membrane. SOLUTION: An ultrasonic transmitting/receiving means U1 provided on one side of a piezoelectric substrate 1 is means for sample and comprises interdigital electrodes TU1 , RU1 . An electric signal is inputted to the interdigital electrode TU1 so that a plate wave propagates between the interdiqital electrodes TU1 , RU1 in the piezoelectric substrate 1. When a specific substance contained in the air is adsorbed to a sensitive membrane 4 provided on thin metallic film 2 between the interdigital electrodes TU1 , RU1 on one side of the piezoelectric substrate 1, an electric signal being delivered to the interdigital electrode RU1 has a phase difference indicative of the concentration of specific substance in the air.  Similarly, the part between reference means TU2 and RU2 serves as a delay line oscillator and the concentration of specific substance in the air is indicated by a phase difference.
Patent JP-H11185884-A (JP)
Title: Self-terminating modular jack connector and wiring system using thereof
Inventor: ISHIKAWA HIROSHI
IPC: H01R13/66
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of crosstalk attenuation by matching the impedance at the terminal point of an unused wiring route and at the same time to easily and precisely carry out a transmission characteristic test of a wiring system. SOLUTION: In this modular jack connector for connecting modular plugs 10 installed in the end parts of TP(twisted pair) cable 50 for branching and extending wiring of the information wiring on system constituted by connecting communication appliances such as LAN(local area network) and telephones by the TP cables 50 and this wiring system employing the modular jack connector, a spring-like connector terminal pin 20 is terminated at the time when a modular plug 10 is not connected with a connector main body 22 and a resistor 30 for termination whose terminal is released at the time when the modular plug 10 is connected is installed.
Patent JP-2000170929-A (JP)
Title: Shuttle valve
Inventor: NISHIMURA YOSHIZUMI
IPC: F16K11/044
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a shuttle valve which can comparatively easily assemble a plate body in a specified arrangement space. SOLUTION: This type of shuttle valve has pressure passages 15, 16, and a high pressure selection passage 17 for introducing high pressure in the high pressure passages 15, 16, and a specified arrangement space 12 communicating with the pressure passages 15, 16, and the high pressure selection passage 17. A plate body 1 arranged in the arrangement space 12 is moved in its thickwise direction, for selectively connecting and connecting the pressure passage 15 with the high pressure selection passage 17, or the pressure passage 16 with the high pressure selection passage 17. A surface 13 is formed on one of front and back surface of the plate body 1, while a surface 14 is formed on the other. The surface 13, 14 have same shape and flattened planes. Flat planes are formed oppositely to the surfaces 13, 14 across the arrangement space.  The plate body 1 has a cutout 18 penetrating thickwise and always communicates with the high pressure selection passage 17.
Patent JP-H09164862-A (JP)
Title: Oil applying device for trolley wire
Inventor: SEKINO ISAMU
IPC: B60M1/30
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To efficiently laborsavingly apply oil to a trolley wire by providing a guide block for following the trolley wire, oil supplying pipes for oil applying brushes for applying oil and a pan for recovering oil on the top side of a strut which can slide in a lateral direction to a bogie. SOLUTION: A vehicle running on rails is placed on a rail in a work site to start preparing an oil applying operation: that is to say, the lateral position of a slide box 6 is adjusted along two guide rails 4a, 4b and a guide block 10 mounted on the top side of a strut 7 which can move up and down is put into contact with the bottom side of a trolley wire 9. Then troclean in a tank 13 is sucked by driving a pump and supplied to oil applying brushes 11a, 11b from oil supply pipes 14a, 14b to run them on the rail of the vehicle 2, thereby orderly applying troclean on the trolley wire 9. Extra troclean is recovered in a pan 12 for receiving oil and returned to the tank 13 through a return pipe 15.
Patent JP-H07203591-A (JP)
Title: Piezoelectric speaker
Inventor: ITO HIROAKI
IPC: H04R17/00
Filed: 1993-12-29
Abstract: PURPOSE:To enlarge the displacement quantity of a vibration plate, to enhance an acoustic conversion efficiency and to make a speaker area small by reversing the operation of extension and contraction of piezoelectric ceramics and a movable piezoelectric film so as to mutually drive them. CONSTITUTION:The piezoelectric speaker 211 where the plural movable piezoelectric films 28 as a vibration plate are bended and arranged in an arrayed state in a bending direction is fixed to a plate-shaped piezoelectric ceramic plate 26 by an adhesive material. The piezoelectric ceramic plate 26 is supported by supporting members 11 and 13 which are arranged in the vertical direction for the vibration direction so as to be freely vibration-possible in the array direction of the movable piezoelectric films 28. Then, a driving signal is impressed from, the same signal source between the electrodes of the piezoelectric ceramic plate 26 and the electrodes of the piezoelectric films 28. That is, polarity is considered and the driving signal is impressed in accordance with the polarization direction of the piezoelecrric ceramic plate 26 and the movable piezoelectric films 28 so as to permit the operation of extension and contraction of them to be mutually reverse directions.
Patent JP-H07187635-A (JP)
Title: Production of molecular sieving carbon
Inventor: KOJIMA KENJI
IPC: B01D53/02
Filed: 1993-12-27
Abstract: PURPOSE:To obtain high performance molecular sieving carbon excellent in separating performance by granulating fine powder of a phenolic resin/cellulose composite material with a binder and carrying out carbonization. CONSTITUTION:Fine powder of a phenolic resin/cellulose composite material is granulated with a binder and carbonized in a nonoxidizing atmosphere to obtain the objective high performance molecular sieving carbon excellent in separating performance. The proper particle diameter of te fine powder used is usually 1-100mum, preferably 5-50mum in consideration of pulverizing work efficiency. A liq. thermosetting resin, coal tar, pitch or creosote oil is preferably used as the binder.
Patent JP-H06176224-A (JP)
Title: Automatic ticket examination machine
Inventor: NAKAZAWA MUTSUO
IPC: E05F15/611
Filed: 1992-12-09
Abstract: PURPOSE:To improve ability for blocking the passage of a person without ticket and to improve safety when colliding a door by controlling the revolving force of a motor and the frictional power of a friction clutch based on fuzzy inference. CONSTITUTION:An arm 5 linked to the door is fixed through bevel gears 6a and 6b to the upper end part of a driving shaft 7 revolved by a motor M, and the driving shaft 7 is provided with an electromagnetic friction clutch 8. The electromagnetic friction clutch 8 increases/decreased power for an electromagnet part 8c to attract a spline bearing part 8b corresponding to the change of the amount of electrification to a coil 8a of the electromagnet part 8c. On the other hand, a fuzzy inference engine 13 is connected to a CPU 12 for controlling these parts, a fuzzy table 20 is housed, and the motor M and the friction clutch 8 are controlled by the output circuit 14. When the door is pushed and opened by any person with no ticket, the closing strength and re-closing strength of the door is controlled by the frictional power of the friction clutch 8 and the revolving force of the motor M calculated from the speed and position of the person with no ticket and the turning angle of the door by the fuzzy inference.
Patent JP-H10166441-A (JP)
Title: Method for molding inflation film and bag body using the same
Inventor: YOSHII NAOHARU
IPC: B29C55/28
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem that in a conventional inflation molding, when molding speed is increased to enhance the productivity, insufficient a cooling and deterioration of molding stability occurs so that production cannot be containued for a long period of time. SOLUTION: In an inflation molding method wherein the inner surface of a tubular molten thermoplastic resin extruded, in a molten state, from an annular die makes contact with the surface of a cooling device to form a tubular film, a cooling device 5, which is disposed coaxially with an annular die 1 and in which a surface to be in contact with a tubular molten resin 10 is made from ceramics, is disposed in a tubular molten resin 10, extruded from the die 1 into an annular form, so as to be displaced from an expansion start point 2, between an annular die 1 and the point 2 where the resin begins to expand, by a distance 50mm or more and from the annular die 1 by a distance 35mm or more, and a cooling medium 8 is fed into the device 5 so that the resin 10 is brought into contact with the device 5 to cool the resin.
Patent JP-2001166573-A (JP)
Title: Image forming device
Inventor: HAMAKAWA HIROYUKI
IPC: G03G15/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To form a high-quality image by effectively preventing image fogging from occurring. SOLUTION: This device is equipped with a main electrifying device 2 electrifying the surface of a photoreceptor 1, a developer carrier constituted of a developing roller 3 carrying developer consisting of one-component toner and supplying it to the photoreceptor 1, and a developing bias power source 5 applying developing bias to the roller 3, and is provided with a voltage control means 6 controlling to lower the developing bias applied to the roller 3 when the non-image part of the photoreceptor 1 passes through a developing part, and controlling the lowering amount of the developing bias so that the absolute value of a voltage difference between the developing bias after lowering and the surface voltage of the photoreceptor 1 may be under a reference value.
Patent JP-H05163753-A (JP)
Title: Prefabricated sink stand
Inventor: OGASAWARA YASUO
IPC: E03C1/02
Filed: 1991-12-17
Abstract: PURPOSE:To secure a space which is convenient in workability and setting property, and shorten the term of construction. CONSTITUTION:Feed water pipes 7, a feed hot-water pipe 8, and an overflow pipe 9 are respectively arranged in a sink stand 1, and a feed water faucet 10, a feed hot-water faucet 11, and an overflow water discharging port 12 are fitted as one equipment. Then, on an upper section on the side of the internal wall 3 of the sink stand 1, a piping jointing rise section 16 is provided which has adapters 13, 14, 15 for jointing the feed water pipes 7, the feed hot-water pipe 8, and the overflow pipe 9 respectively to the piping of a feed hot-water device.
Patent JP-H11183159-A (JP)
Title: Image processor and its method
Inventor: OKAMOTO KYOICHI
IPC: G06T7/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processor for reading the tag information of a baggage moving on a belt conveyer. SOLUTION: This processor 10 is provided with a shape measuring part 2 for processing the images of a baggage 7 picked up by cameras 11, 12, and obtaining the focus information necessary for picking up the image of the baggage 7 in focus, a camera control part 3 for controlling the focus of a line scan camera 6 by using the measured focus information, an in-focus image input part 4 for inputting in image for which the focus is adjusted by the camera control part 3, and a baggage tag reading part 5 for reading the information recorded on the baggage tag from the image inputted in the image input part 4.
Patent JP-H10177631-A (JP)
Title: Magnetic recording medium
Inventor: NAKAMURA OSAMU
IPC: B42D15/10
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium equipped with digital magnetic information based on a specific modulation system with extremely high security owing to be substantially disable from re-writing or eliminating the digital magnetic information and further to provided with magnetic recording medium to cope with highly densifyimg the magnetic information in which the magnetic information can be changed every card, and the many kinds small quantities of magnetic cards can be very easily manufactured. SOLUTION: This magnetic recording medium is provided with a substrate 10 and a magnetic layer 20 formed on the substrate 10. The magnetic layer 20 is provided with plural magnetic recessed and projection parts arrayed along a scanning direction of a magnetic head and the magnetic recessed and projection parts form digital magnetic information. A transformation part level from the magnetic projection part to the magnetic recessed part 21 is made to bepresent within one bit width as ' one basic data value 'and the displacement part level from the magnetic recessed part21 to the magnetic projection part is made to be present within one but width as 'an other basic data value'.
Patent JP-H11180735-A (JP)
Title: Glass substrate and its production
Inventor: TSUJII YOSHIAKI
IPC: C03C17/30
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To suitably use the glass substrate for carriage equipment such as a copying machine having a structure, in which a glass plate is brought into contact with a paper, by sticking an emulsion like dispersion directly to the surface of the glass substrate or covering the surface with a sliding film formed by drying and solidifying a silicone oil directly in contact with the surface. SOLUTION: As the glass substrate, an ordinary glass plate formed by a float method and having a soda lime silicate composition is used. Relating to the glass plate by the float method, the rear surface at the time of producing is preferably to be the sliding surface. As for the silicone oil, a dispersion of a general purpose silicone oil in water is used and it is particularly preferable to disperse in a glass washing water. The silicone oil is preferably added by 70 to 500 ppm to the washing water. The film having sliding property is formed by sticking the washing water to the surface of the glass substrate and drying. The drying is preferably carried out by applying a hot air to the glass surface for several minutes in a condition of about 100 deg.C.
Patent JP-H05174821-A (JP)
Title: Lithium secondary battery
Inventor: SHIMA HIROTAKA
IPC: H01M4/134
Filed: 1991-12-18
Abstract: PURPOSE:To provide a lithium secondary battery with high service capacity and excellent reversibility of charge and discharge. CONSTITUTION:Lithium manganese composite oxide in which 2theta has peaks near 19 deg., 21 deg., 33 deg., 37 deg., 42 deg., 53 deg. and 66 deg., and has 1:0.7-1:1.2 intensity ratios of the peak near 21 deg. to that near 19 deg. in an X-ray diffraction pattern by CuKalpha ray is used as a positive electrode active material.
Patent JP-H07195961-A (JP)
Title: Display device for vehicle
Inventor: SHIMIZU HIROSHI
IPC: G08B6/00
Filed: 1993-12-29
Abstract: PURPOSE:To let a place to be an object display be quickly and surely recognized by letting a stimulus signal calling attention to an object display system be generated in such a way that recognition time is hastened when there is a display system that an operator has to make sure of. CONSTITUTION:An act for an operator to make sure of a display system is detected by an act detecting means 103, and a stimulus signal generating means 5 is controlled by a stimulus signal generation detecting means 104 based on detected detection information, so that a stimulus signal is thereby generated as required, in the display device for a vehicle, where those such as the condition of a power means, the condition of a vehicle, the condition of the operator and the like which have to be made sure of by the operator, are detected by a vehicle condition detecting means 101 and an operator condition detecting means 102.
Patent JP-H10183484-A (JP)
Title: Production of fabric having three-dimensional image
Inventor: NISHIDA TAKUYO
IPC: D06C23/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a fabric having three-dimensional pattern by printing an expandable resin layer of image pattern onto the surface of a fabric, further printing a dyeing paste thereon, subjecting the resin layer to heat expandable treatment and cooling the resin layer in a state pressed with a foaming mold. SOLUTION: A urethane-based heat-expandable resin layer 2 is subjected to screen printing with a prescribed image pattern onto the surface of a fabric 1 such as cotton T shirt and further, a dyeing paste comprising a coloring material such as dye having prescribed hue and pigment and undiluted size is subjected to screen printing on the surface of the layer 2. Then, the printed part is subjected to thermally foaming treatment while pressing the printed part with a heat press machine and immediately cooled while pressing the printed part with a prescribed wooden molds 4 and 5 to provide the objective fabric 1 having three-dimensional image.
Patent JP-2001177562-A (JP)
Title: Device and method for controlling communication and control program recording medium
Inventor: OGAWA YOICHI
IPC: H04L47/76
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To suppress congestion due to band shortage and to cancel transfer fluctuation by performing preferential traffic control that is adaptively and effectively utilizing a band without needing a special protocol in a packet data transfer. SOLUTION: A header processing part 10 extracts the header information of input packet data. The header information includes an identifier showing whether the data should guarantee real time properties. The header processing part extracts the identifier. When the data should be subjected to Q0S guarantee, a band monitoring part 70 monitors the occupancy ratio of a transmission buffer 80 in each output port, and when a band for guaranteeing Q0S does not exist and congestion due to band shortage takes place, a flow processing part 20 divides user flow into a plurality of pieces of flow which can be allocated to each port on the basis of transmission buffer occupancy ratio information from the band monitoring part and outputs the flow from a port in which a band can be allocated in each flow.
Patent JP-H10179650-A (JP)
Title: Wheel chair with front/rear wheel braking function
Inventor: ROKUSHA YOSHIKATA
IPC: A61G5/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a wheel chair with a front/rear wheel braking function which enables a braking force to be applied to the front/rear wheels and can stop effectively even on the slope. SOLUTION: This wheel chair with a front/rear wheel braking function is equipped with center wheels 4 driven by a treadmill having a foot brake, a right and a left wheel 1 for rotation control, arranged keeping distance from the center wheels 4 in the longitudinal direction of the wheel chair. In addition, only the center wheels 4 are equipped with annular tires 5 of a multiwheel construction. When the wheel chair is moved at a reduced speed or stopped, a crank is reversed to activate a coaster brake and, at the same time, a braking force is applied to a hand rim 10 to brake the front/rear wheeles. When turning the wheel chair, the tires 5 cause the wheel chair to make a smooth turn centering around the right and the left wheels 1 for rotation control.
Patent JP-H06193812-A (JP)
Title: Preventing equipment of drain inflow impact of feed water heater
Inventor: MURAMOTO RYOJI
IPC: F22D1/32
Filed: 1992-12-22
Abstract: PURPOSE:To prevent the impact on a heating tube due to drain flowing in from a drain inlet of a feed water heater by a simple structure. CONSTITUTION:The body 1 of a feed water heater is extended onto the curved tube part 2b side of a heating tube, and a drain inlet 3 disposed in the vicinity of the center of a cover 9 covering the end part on the curved tube part side of the body and an impact baffle plate 4 fitted vertically inside the cover 9 and opposed to the drain inlet 3 are provided. A space between the impact baffle plate 4 and the curved tube part 2b of the heating tube is made about four times larger than the one between the impact baffle plate 4 and the center of the drain inlet 3. Therefore drain is interrupted by the impact baffle plate 4, the velocity of flow thereof is slowed down, moreover, until it reaches the heating tube 2 inside the body and thus the impact on the heating tube 2 due to inflow of the drain can be prevented.
Patent JP-H11182139-A (JP)
Title: Installing structure of resin sash
Inventor: KITSUKI KAZUHISA
IPC: E06B1/56
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To improve workability by fixing an edge piece arranged on the periphery of a resin sash in surface contact to a flat outdoor side surface of a frame material installed on an inner peripheral surface of an outer wall opening part. SOLUTION: A frame material 3 having a flat outdoor side surface is installed on an inner peripheral surface of an outer wall opening part 2, and a flat edge piece 6 projected to the periphery of a resin sash 4 is fixed in surface contact by a fixing tool 7 with the outdoor side surface as an installing surface 5. Next, watertightness and an external appearance are improved by covering it with a joint material 10 by forming a joint recessed place 9 on the surface side of the edge piece 6 by the sash 4 and an end surface of an external facing material 8 of an outer wall 1.  Next, the resin sash 4 having comparatively weak strength is firmly installed by installing the sash 4 on the indoor side and the outdoor side by arranging the edge piece 6 fixed to the frame material 3 on the outdoor side and an indoor side fixing part 12 fixed to the frame material 3 on the indoor side on the sash 4. Therefore, the resin sash which restrains the occurrence of dew condensation and is excellent in heat insulating performance and hardly releases indoor heat outside, can be easily and firmly installed.