baber/WOPTO huggingface dataset:
Patent JP-H07313871-A (JP)
Title: Improved filteration material
Inventor: JIYON ROOSON BUIIBEN
IPC: A24D/
Filed: 1994-03-14
Abstract: PURPOSE: To obtain a filtration material suitable for filtering the tobacco smoke and degradable in natural weather conditions by kneading a plastic material having a melting point above an operating temp., water-soluble polysaccharide expansion medium, a binder and water and extruding the obtained mixture. CONSTITUTION: This filter or filtration material, which is suitable for filtering the tobacco smoke and degradable in natural weather conditions, is obtained by feeding each component of a plastic material, such as cellulose acetate, or the like, having a melting point above the operating temp. at the extruding process, water-soluble polysaccharide expansion medium such as starch, or the like, a binder such as cellulose binder, or the like, to feeding bottles 3, then, after feeding the components to a mixing bottle 4, feeding the mixture through a feeder 5 to an extruding machine 6, simultaneously pouring water from a supply source 9 through a pump 8 to a barrel part provided an the downstream side of the feeding port and extruding.
Patent JP-H04281375-A (JP)
Title: Driver for ultrasonic motor
Inventor: ASHIZAWA TAKATOSHI
IPC: H02N2/00
Filed: 1991-03-08
Abstract: PURPOSE:To reduce in size a circuit configuration and to improve operability by providing drive circuits so as to bring dynamic characteristics of a plurality of stators in coincidence, controlling a plurality of motors and driving one rotor. CONSTITUTION:A drive signal is generated from an oscillator 1 controlled by detectors 4, 5 in a first drive circuit oscillator 1, and amplified by drive signal amplifiers 2, 3 to apply a drive voltage to drive electrodes 11a, 11b of stators 11, 12. The signal from the oscillator 1 is so corrected by an output corrector 7 that the dynamic characteristics of the stators 11, 12 coincide with those of stators 21, 22 in a second drive circuit, amplified by the amplifiers 2, 3 to apply a drive voltage to stator drive electrodes 21a, 21b. A circuit configuration can be reduced in size without necessity of providing oscillators and detectors in a plurality of motors, respectively, and the number of regulating steps is reduced to improve operability. Since the signal is so corrected that the dynamic characteristics of the stators coincide, drive efficiency and control accuracy of the motor are improved.
Patent JP-S51145407-A (JP)
Title: A regenerating structure
Inventor: YUKINAWA TSUGIO
IPC: F27B3/26
Filed: 1975-06-10
Abstract: PURPOSE: A regenerating structure of high durability using bonded basic bricks. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58186481-A (JP)
Inventor: KANEFUJI YUUJI
IPC: B07B13/18
Filed: 1982-04-24
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。
Patent JP-H04282009-A (JP)
Title: Connecting pin
Inventor: NISHIMOTO TAKASHI
IPC: F16B21/00
Filed: 1991-03-08
Abstract: PURPOSE:To achieve connection/release operation in a rapid and simple manner by bringing an engaged rod tip into contact with a rear end surface of a connecting cylinder through upward rotating operation of an operating lever, applying leverage to a pin body, moving the pin body backward, and drawing the pin body out of a pin hole in a connection pin between a tractor and a working vehicle. CONSTITUTION:When the second member (D) is connected to the first member (A) in order to fit a working vehicle with a tractor, the second member (D) is inserted in the direction normal to the axial direction of a pin body 12 along the first member (A). This operation allows the pin body 12 to be pushed by an inclined guide surface (J) and moved backward. When a through hole (B) of a connecting cylinder part (C) and a pin hole (E) of the second member (D) are matched, the pin body 12 is inserted into the pin hole (E) by means of a compression spring 21, and both members (D) and (A) are connected to each other. Connection/release operation is achieved by allowing a tip surface 19 of an operating rod part 17 to be brought into contact with the connecting cylinder part (C) through upward rotating operation of an operating lever 16, and drawing out the pin body 12 by applying leverage thereto.
Patent JP-H07282373-A (JP)
Title: Plant state detecting device
Inventor: HIMONO RIYOUICHI
IPC: G08B29/26
Filed: 1994-04-07
Abstract: PURPOSE:To realize plant state detecting device capable of supporting the determination of a state threshold and determining a proper state threshold. CONSTITUTION:This invention relates to the improvement of existing plant state detecting device for detecting a plant state. This detecting device is provided with a detection means 2 for inputting an observation value of a plant 1 and detecting the state of the plant 1 based upon a state threshold, a data collecting means 41 for collecting observation values from the plant 1, a frequency distribution preparing means 43a for preparing frequency distribution based on the observation values collected by the means 41, and a threshold determining means 43b for determining a state threshold based upon the frequency distribution prepared by the means 43a and constituted so as to change the state threshold of the means 2 based on the state threshold determined by the means 43b.
Patent JP-H02248782-A (JP)
Title: Three-way solenoid valve and manufacture thereof
Inventor: NASU TAKESHI
IPC: F16K31/06
Filed: 1989-03-23
Abstract: PURPOSE:To smoothen and ensure switching of flow passages by disposing a ball between respective valve seats of an inner base and an outer base, and mounting a sleeve between a pressing bar for the ball and the core of a solenoid device and concentrically supporting the sleeve. CONSTITUTION:A ball 22 serving as a valve is disposed between respective valve seats 21b, 23b of an inner base 23 and an outer base 21, and a sleeve 26 is mounted and supported concentrically with the ball 22 between a presser bar 36 capable of abutting to the ball 22 and the core 27 of a solenoid device. While electricity is not transmitted to a coil 29, a plunger 35 is located on the left side and the ball 22 closes a discharge passage 23c by means of a fluid pressure from an input port 51 and opens an output port 52. When electricity is transmitted to the coil 29 the plunger 35 moves to the right side against a spring 34 and closes the input port 52 by pressing the ball 22 against the valve seat 21b, and discharges liquid in the input port 52 from the discharge port 53 to the outside via discharge passages 23c, 23d, 21c. It is thus made possible to perform smooth actuation and ensured switching.
Patent JP-H10266484-A (JP)
Title: Water drip waterproof structure for daylighting window
Inventor: OSABE AKIHIRO
IPC: E04D13/03
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To ensure the waterproofness between a water drip member and a tile by providing the gutter-like water drip member near to and along the side end edge of a daylighting window, and preventing the lateral running of rainwater below the tile. SOLUTION: A gutter-like water drip member 8 is arranged near to and along the side end edge of a daylighting window. One erect wall section 9 provided on the water drip member 8 is fixed in contact with the side end face of the wood frame section 2 of the daylighting window. A bottom plate section 10 is mounted on the substrate face of a roof substrate section 1. Since the water drip member 8 is formed into a gutter shape, the other erect wall section 11 faces the erect wall section 9. A rainwater path is formed with a pair of erect wall sections 9, 11 to prevent rain water from flowing toward the tile side with the erect wall section 11, and rainwater can be drained downward from the eaves. A tile pressing piece 12 is extended at the upper end of the erect wall section 11 to prevent rainwater from infiltrating below a plain tile 5.  The waterproofness between the daylighting window and the tile 5 can be ensured.
Patent JP-S545509-A (JP)
Title: Push-press construction brush
Inventor: MOTOJIMA TERUHISA
IPC: H01R39/38
Filed: 1977-06-15
Abstract: PURPOSE: To attempt reduction of parts variety and simplification of structure through a process of push-pressing 2 commutation brushes simaltaneously by means of one brush spring given insulation treatment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10271104-A (JP)
Title: Ciphering method and decipherinc method
Inventor: ITO MASARU
IPC: G06F21/62
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To safely and surely maintain security by using a file cipher key obtained based on the N kinds, master keys and intrinsic attribute information respectively corresponding to the N files, storing ciphered files for which the respective files are ciphered along with the respective kinds and the attribute information and then, eliminating the file cipher keys and the master key used for ciphering. SOLUTION: For one master key (m) generated first, the (n) kinds corresponding to the (n) files to be ciphered are obtained corresponding to a prescribed kind division rule. Thereafter, based on the intrinsic attribute information and the master key for the respective files, the obtained file cipher key is used and the (n) files are respectively ciphered. Then, the (n) kinds 11a are stored along with a file size 11b which is the attribute information in the respective header parts 11 of the respective corresponding ciphered files 1-(n). Thereafter, the (n) file cipher keys and the master key are eliminated. Thus, the management burdens of the ciphered files and the cipher key are reduced.
Patent JP-H04308246-A (JP)
Title: Cloth having mothproof property
Inventor: NAKAGAWA MASANORI
IPC: D06M13/322
Filed: 1991-04-02
Abstract: PURPOSE:To obtain mothproof cloth having excellent durability and handle by forming synthetic resin coating film containing a mothproof agent on a cellulose based fiber base fabric in which sum of cover factor of warp and weft is in a specific range. CONSTITUTION:A base cloth consisting of a cellulose based fiber and having sum of cover factor of warp and weft expressed by the formula K=DXd<1/2> [K is cover factor; d is density (number/inch) of yarn constituting the base cloth; d is denier of yarn] and ranging from 800 to 3000 is formed. A synthetic resin solution obtained by dissolving synthetic resin such as acrylate resin, vinyl acetate resin, polyurethane resin, vinyl chloride resin, fluorine resin or polyamide resin is dissolved in an organic solvent and then mixing the resin solution with a mothproof agent such as diethyltriamide, ethylhexanediol, indalone, diethyl phthalate or butylacetoanilide is applied on the base cloth and the coated cloth is dried.
Patent JP-H05234386-A (JP)
Title: Semiconductor memory device and its erasure and write method
Inventor: MIYAMA HIROYUKI
IPC: G11C16/02
Filed: 1992-02-21
Abstract: PURPOSE:To perform the erasure operation and the write operation of a memory under an optimum condition in a wide temperature range by a method wherein an optimum voltage value for the erasure operation and the write operation is read out from a memory circuit by means of the digital output of a temperature detection circuit, the optimum voltage value is converted into an analog value and the optimum voltage value is input to a nonvolatile memory transistor. CONSTITUTION:A piece of digital temperature information T in a digital temperature detection circuit 51 is input to a memory circuit 55; an optimum digital voltage value D for an erasure operation and a write operation is output from an address T. Its output signal 57 is input to a nonvolatile transistor via a D/A converter. Thereby, the erasure operation and the write operation can be performed under an optimum voltage condition.
Patent JP-H07253862-A (JP)
Title: Presentation execution device
Inventor: TAGUCHI TAMAMI
IPC: G06F3/048
Filed: 1994-03-15
Abstract: PURPOSE:To generate paper materials without learning the operation specific to a presentation program by using presentation data whose data form is converted to convert print data into presentation data processed by its own program so as to execute the presentation. CONSTITUTION:A print data read section 21 reads print data for presentation from a print data storage section 13 of a presentation data supply device 10 and gives the read print data to a data form conversion section 22. The data form conversion section 22 converts print data into presentation data, which are stored in a presentation data storage section 23. Then a presentation execution section 24 reads presentation paper materials stored in the presentation data storage section 23 and displays them onto a display section 25. Thus, the presentation paper materials are generated without learning the operation specific to a presentation program.
Patent JP-S52152481-A (JP)
Title: Flocked laminates
Inventor: OUYA YOSHINOBU
IPC: B32B27/14
Filed: 1976-06-14
Abstract: PURPOSE: To amnufacture flocked laminates having excellent quality and surface appearance, etc. by laminating a flocking layer on a base layer consisting of a synthetic resin layer having a hot-melt adhesive performance and a synthetic resin layer which is not hotmelt with the help of an adhesive layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04306852-A (JP)
Title: Film carrier cutting device
Inventor: HAMA SHOICHI
IPC: H01L21/60
Filed: 1991-04-03
Abstract: PURPOSE:To prevent a lead connected to a semiconductor chip from being deformed when semiconductor chip is released outside of a drag after the semiconductor chip is blanked out of a film carrier. CONSTITUTION:A fixed drag 20 provided with a pair of blanking holes 21 which are specified in width area and formed into a U shape, and a cope 22 provided with a pair of punches 23 which are formed into nearly the same shape with the blanking holes 21 and inserted into them, and the outer side part of a side outer lead hole 4a of a film carrier 1 provided with a semiconductor chip 6 where a lead 3 traverses is cut into a U shape specified in width area including the side outer lead hole 4a and a part of a central outer hole 4b.
Patent JP-S58189446-A (JP)
Inventor: HANDA HIROSHI
IPC: E04C2/32
Filed: 1982-04-28
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-S61230432-A (JP)
Title: Transmission changeover system for digital radio equipment
Inventor: KUME TOMIYUKI
IPC: H04B1/04
Filed: 1985-04-03
Abstract: PURPOSE:To decrease the insertion loss and to reduce remarkably the adjustment time by applying a digital signal to an active transmitter only via a gate circuit in normal operation and operating a switch so as to connect the active transmitter to an antenna and a standby transmitter to a dummy load. CONSTITUTION:Since a gate circuit 17-1 in the standby transmitter 17 is interrupted, a carrier whose level is decreased by nearly 30-40dB in comparison with the level at the normal operation of the standby transmitter 17 is sent from a ring modulator 17-2 and fed to the dummy load 9 through an amplifier and switches 18, 19. The gate circuit 17-1 of the standby transmitter is turned on in high speed by using a drive pulse fed when the active transmitter 15 is faulty and that of the active transmitter 15 is turned off in high speed, then the former transmission output goes to a normal level and the latter level is attenuated than the normal level by 30-40dB. Further, the switch 18 is thrown from the position in solid lines into the position shown in dotted lines. Thus, the output from the standby transmitter 17 is fed to the antenna 8 and the output of the active transmitter 15 is fed to the dummy load 9.
Patent JP-S59195376-A (JP)
Title: Optical disk record reproducer
Inventor: NAKANISHI HIROMI
IPC: G11B17/054
Filed: 1983-04-21
Abstract: PURPOSE:To guide assuredly the optical disks of different diameters to the driving position with a simple constitution by providing a disk size switching knob and a coupling mechaism which shifts a position control member in response to the selected disk size and permitting the operation of said switching knob only when a disk holder is opened. CONSTITUTION:When a disk holder 12 is set opposite to a disk of a large diameter, a disk size switching knob 15 is operated toward C. The knob 15 turns a control member 19 counter-clockwise and set an interlocking part 191 opposite to the disk 24. Then the knob 15 slides a coupling lever 20 toward E via a projected part 181, and the lever 20 energizes a projected part 211 to turn a control member 22 clockwise and sets an interlocking part 221 opposite to the disk 24. When the disk 24 is put into a pocket part 14, the center part of the disk 24 is set opposite to a clamper 23. Then the disk 24 is loaded and unloaded in response to the loading action of the holder 12. The knob 15 is operated toward D with a disk 25 of a small diameter.
Patent JP-H05215330-A (JP)
Title: Air flow switch inspection
Inventor: JIEEMUZU ESU UOOREN
IPC: F23N5/20
Filed: 1991-03-12
Abstract: PURPOSE: To prevent startup of a burner if an air flow switch indicates presence of combustion air flow before startup of a blower which provides a combustion air flow. CONSTITUTION: If an air flow switch 25 indicates absence of air flow before startup, then startup can proceed normally without operator intervention. Power for startup is supplied through the normally closed contacts 40a, 40b of a safety relay 5K. The winding of the safety relay receives power through the air flow switch. When the air flow switch is closed, the safety relay winding is energized, opening the normally closed contacts and thereby blocking burner system startup.
Patent JP-S60212169-A (JP)
Inventor: MOCHIZUKI MASATSUGU
IPC: A61M1/00
Filed: 1984-04-06
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-H02250297-A (JP)
Title: X-ray device
Inventor: SAKAGUCHI YOSHIAKI
IPC: H05G1/34
Filed: 1989-03-24
Abstract: PURPOSE:To prevent delay in rising of the tube current immediately after impression of tube voltage by increasing the heating voltage of an X-ray tube filament from its preset value at the time a certain while before the impression of tube voltage, and returning to the set value when a specified period has elapsed since the tube voltage was impressed. CONSTITUTION:When an X-ray output command is fed to an X-ray device concerned, a heating voltage setting circuit 7 gives a set value of heating voltage, that is fed to a heating voltage control circuit 8 in the value as it is upon passing through a heating voltage adjusting circuit 11, and further is passed through a heating transformer 9 and impressed on the filament of an X-ray tube 6 as a filament heating voltage. Therein the adjusting circuit 11 increases the filament heating voltage of the X-ray tube 6 from the set value in the setting device 7 at the time a certain while before impression of the X-ray tube voltage, to be returned to the set value when a specified period has elapsed since the impression of tube voltage was started. This can quicken the rise of tube current immediately after impression of the tube voltage as sharp as the tube voltage itself.
Patent JP-S63238354-A (JP)
Title: Air purifying apparatus
Inventor: ISHIGAMI MICHIO
IPC: F24F7/08
Filed: 1987-03-25
Abstract: PURPOSE:To ventilate the air in a room with heat exchange made simultaneously and purify the supply air by providing a heat exchanger which exchanges heat among a supply air channel, air discharge channel, and air purifying filter provided in the supply air channel. CONSTITUTION:A supply air channel 1 introduces the outdoor air into a room 3, a discharge air channel 2 discharges the air in the room to the outside, and it is partitioned through a partition wall 4. A heat exchanger 5 is formed through the partition wall 4 in such a fashion as to saddle across both channels 1 and 2. The heat exchanger 5 makes the cool air and hot air that are discharged from the room 3 during room cooling and room heating and the outdoor air which is sucked into the room 3 give and receive heat mutually in order to reduce the heat loss due to ventilaion to the minimum. Because an air purifying filter is provided in the supply air channel it is possible to introduce the outdoor air into the room after purifying it, and because heat exchange is carried out by the heat exchanger between the air in the room that is discharged and the outdoor air that is introduced, the efficiencies of room cooling and room heating do not fall.
Patent JP-H10253958-A (JP)
Title: Side light type surface light source device
Inventor: OKAWA SHINGO
IPC: G02F1/13357
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce an outgoing light quantity increasing in the vicinity of a point light source, by forming a light absorption area having wavelength selectivity in an area close to the point light source of an outgoing surface side or a surface side opposite to the outgoing surface of a planar member. SOLUTION: The light absorption area 12 is formed in the area on the light transmission plate side of a reflection sheet 11 and close to a light emitting diode 7. This light absorption area 12 is formed printing a light absorptive ink to a circular shape at a fixed pitch, and the size of this circular shape is formed so as to be reduced as going away from the light emitting diode 7 (A). Thus, light reflection characteristics (B), (C) in the C-C line direction and D-D line direction are formed so that a light absorption extent is increased according to approach the light emitting diode 7. Thus, the local increase of the outgoing light quantity occurring in the vicinity of the light emitting diode 7 is reduced in the side light type surface light source device.
Patent JP-H09263918-A (JP)
Title: Production of high lubricty calvannealed steel sheet
Inventor: NAGAYAMA TAKAHARU
IPC: C23C2/06
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hgih lubricity galvannealed steel sheet excellent in press formability, spot weldability, adhesive properties and chemical convertibility and moreover excellent in surface appearance and defect finding facility by forming an optimum coating weight of Fe-Ni-O film thereon. SOLUTION: An aq. soln. contg. FeCl2 and NiCl2 , in which the ratio of the Fe content (g/l) to the total of the Fe content (g/l) and Ni content (g/l) lies in the range of 0.004 to 0.9, the pH lies in the range of 2.0 to 3.5, and the temp. lies in the range of 20 to 70 deg.C is prepd. A galvanneal steel sheet having 8 to 12% alloying degree (Fe%) is immersed in the aq. soln., the hot-dip treating time (t) sec is regulated in accordance with the alloying degree (Fe%), and an Fe-Ni-O film is formed on the surface of the plating layer of the galvannealed steel sheet in the range of 10 to 550mg/m<2> per side. The coating weight of the film is converted using the Ni coating weight as the base.