baber/WOPTO huggingface dataset:
Patent JP-S59188815-A (JP)
Title: Information recording and reproducing device
Inventor: SUGIMURA TATSUO
IPC: G11B27/30
Filed: 1983-04-08
Abstract: PURPOSE:To obtain an information recording/reproducing device which can perform the accurate sector control by adding the address of a sector where the data is recorded within said data. CONSTITUTION:A directory 3 serves as a circuit which decides a sector address consisting of a CPU, etc. When the data 11 is recorded, the directory 3 decides the sector where the data 11 is recorded and sends a writing address 8 to a comparator 4. The comparator 4 sends the address 8 to a register 5 in the form of an additional address 9. The register 5 adds the address 8 to the data 11. The comparator 4 compares the address 8 with a reproduced address 7 obtained from an address part 1 of the sector by a record/reproduction head. When the coincidence is obtained from this comparison, a gate signal 10 is turned on. Then the write data 12 is sent to an encoder 6 from the register 5 and coded. The coding data on the output of the encoder 6 is recorded to a recording medium.
Patent JP-S61222321-A (JP)
Title: Afc circuit
Inventor: SHIMIZU SEIJI
IPC: H03L7/06
Filed: 1985-03-27
Abstract: PURPOSE:To prevent lock-on and then immediately lock-off by monitoring the discrimination of lock-on of an AFC circuit with two potentials only and taking the difference between the two potentials large. CONSTITUTION:A frequency being a difference between the frequency f1 of a reference oscillator 1 and the frequency f2 of a voltage controlled oscillator 2 is generated by a down-converter 3. A voltage V4 corresponding to the frequency of the down-converter 3 is generated by a discriminator 4. A comparator 8 generates a signal C when a voltage V4 reaches V3 or above. A pulse generator 10 uses the signal C to generate a signal E. Further, when a voltage V4 reaches a V9 or below, the comparator 9 generates a signal D. A pulse generator 11 uses the signal D to generated a signal F. A control circuit 12 counts the number of inputs of the signal E and when there is an input representing twice or over, the circuit 12 brings the signal G to an H level. When the signal F is inputted, the count is zeroed to bring the signal G to an L level.
Patent JP-S57179274-A (JP)
Title: Preparation of partially laminated gasket
Inventor: KAMAKARI RIYOUTA
IPC: F16J15/06
Filed: 1981-04-27
Abstract: PURPOSE: To obtain a partially laminated gasket easily with a high accuracy, by placing a gasket body under a blanking female die, blanking a partially laminating sheet with a male mold, and pressing and bonding the sheet to the gasket body.  
     CONSTITUTION: A material 1' of a gasket body is placed under a blanking female mold 10, and a material 6' for a partially laminated gasket sheet is placed on the female mold 10 at the same time. an adhesive is applied if necessary to the surface to be laminated of the material 6' or 1'. A male mold 11 is pushed down to blank the material 6' for the partially laminated sheet therewith, and the blanked material is pressed and bonded to the material 1' for the gasket body to give the aimed gasket.  
     EFFECT: The thin partially laminated sheet without damage or creases even in the case of the narrow width thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03264831-A (JP)
Title: Double-end sealed type airtight penetrating device
Inventor: NEGISHI HIDEO
IPC: G01M3/20
Filed: 1990-03-15
Abstract: PURPOSE:To inspect airtight sealing property readily by sealing He gas into a gap between two members whose both ends are sealed beforehand. CONSTITUTION:He gas is sealed into a gap 11 between a ceramic sleeve 6 and a penetrating conductor 7 beforehand between both sealing parts 8 of a double-end sealed type ceramic bushing 4. The sealing of the He gas 12 such as this can be readily performed by performing silver soldering in a furnace such as a hydrogen furnace wherein He gas is mixed into hydrogen gas forming a reducing atmosphere when the silver soldering 10 for double sealing parts 8 is performed. In this way, a step for compressing the He gas in the inside at the time of inspection is omitted, the bushing is directly inputted into a vacuum container and the airtight sealing property can be inspected with an He detector in the vacuum.
Patent JP-H04278851-A (JP)
Title: Door mirror turning-down structure
Inventor: SHAMOTO NORIYASU
IPC: B60R1/06
Filed: 1991-03-04
Abstract: PURPOSE:To turn a visor so as to be accommodated within the car width for ward and rearward, as for a door mirror having the large width dimension in the longitudinal direction at the erection position of the visor. CONSTITUTION:The second stand 2 is installed between the first stand 1 fixed on a stay and a bracket 3 for holding a mirror body, and the second stand 2 is installed in turnable manner around the first supporting point shaft 5 of the first stand 1, and the bracket 3 is installed in turnable manner on the second supporting point shaft 8 of the second stand 2. The second supporting point shaft 8 is arranged behind the first supporting point shaft 5, in the state where a visor 3 is erected, and a stopper for regulating the revolution of the second stand 2 around the first supporting point shaft 5 when the visor 3 turns between the erection position and a rear accommodation position is installed, and a stopper which regulates the turn of the bracket 3 around the second supporting point shaft 8 when the visor 3 turns between the erection position and a front accommodation position is installed.
Patent JP-H01235911-A (JP)
Title: Focused position detecting method
Inventor: OGAWA RYOTA
IPC: G03B13/36
Filed: 1988-03-16
Abstract: PURPOSE:To easily and with high accuracy detect a focused position by comparing the contrast of two charts which are varied in different directions from each other. CONSTITUTION:A first chart 10 which has drawn a pattern on a film, and a second chart 11 which has drawn a pattern on an opaque film are placed by placing a scheduled object surface in a specific latch of a photographic lens 9 between, and the photographic lens in the specific latch can be positioned exactly by moving the photographic lens 9, while comparing the contrast of images formed on a film surface 12 by these charts. That is, the detection is executed in the part in which a variation of the contrast to a variation of a distance between the lens 9 and the light receiving surface 12 is large, and also, in the part in which two contrasts are varied in the opposite direction. In such a way, a range in which the contrasts of both chart images can be recognized to be the same becomes narrow, and the focused position detection which has conformed with a standard of a product can easily be executed.
Patent JP-H08263108-A (JP)
Title: Programmable controller
Inventor: AIDA NORIHIRO
IPC: G05B19/05
Filed: 1995-03-22
Abstract: PURPOSE: To improve both the safety of a system and the easiness of a confirming method regarding altered contents after control alterations by making the control alterations within a range wherein there is no hindrance to specific driving. CONSTITUTION: When in-RUN alterations are made on a PC 1, in RUN alteration information is set and I/O information after the in-RUN alterations is set, so that a process is performed. When the in-RUN alteration process is carried out after conditions based upon the information are set, the previously inputted I/O data is read out of the PC 1 4 sent from the PC 1 to a peripheral device 5. The peripheral device 5 decides whether or not the sent data meet the alteration conditions and when not, the information is read out of the PC 1 again. When the conditions of an in-RUN alteration command are met, the peripheral device 5 performs the in-RUN alteration process for the first time according to that as a trigger, and consequently the RUN alterations can be made under the conditions exerting no influence on the control system.
Patent JP-H11261630-A (JP)
Title: System for confirming arrival of electronic mail
Inventor: KATOU HIDETAKA
IPC: H04L12/54
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To allow a system to confirm simply the arrival of an electronic mail, without the need for troublesome entry operations such as an ID and a password. SOLUTION: In the case of entry to/going out a gate, an employee certificate (IC card) is set to an attendant management terminal 2 (2-1, 2-2). The attendant management terminal 2 reads data written in the set IC card and sends the data to an attendant management center 6. The attendant management center 6 accesses a mail server 3, based on personal information included in data from the attendant management terminal 2 to check whether or not there are unopened electronic mails addressed to legal possessors of the IC card denoted by the personal information.  The attendant management center 6 sends the information relating to the unopened electronic mail (number of electronic mails, transmission date and time information, caller information and title information or the like) to the attendant management terminal 2 and the information is displayed on a screen of the attendant management terminal 2.
Patent JP-S63227615-A (JP)
Title: Epoxy resin and production thereof
Inventor: DEGUCHI YOSHIKUNI
IPC: C08G59/10
Filed: 1987-03-17
Abstract: PURPOSE:To obtain an epoxy resin having both excellent heat resistance and low water absorption ratio, by adding an epihalohydrin to a specific aminonaphthol and reacting the addition product with an aqueous solution of caustic soda. CONSTITUTION:An epihalohydrin (preferably epichlorohydrin) is added to an aminonaphthol (e.g. 5-amino-1-naphthol, etc.) shown by formula I (Ar is naphthalene; R1 and R2 are H, halogen or 1-3C alkyl; m is 1-3; n is 1 or 2) and then reacted with an aqueous solution of caustic soda to give the aimed epoxy resin shown by formula II (G is glycidyl). The amount of the epihalohydrin used is preferably 2-5 equivalents based on sum of active hydrogen of the aminonaphthol.
Patent JP-H04297209-A (JP)
Title: Washing and making-up stand
Inventor: INADA MIKI
IPC: A47K3/28
Filed: 1991-03-27
Abstract: PURPOSE:To supply a washing and making-up stand by which one can easily wash one's feet. CONSTITUTION:A nearly rectangular water-proof pan 9 is placed under a washing bowl 1 between the lower cupboards 8, 8 supporting the right and left ends of the washing bowl 1, in the supporting base 5 of the washing bowl. In the inside of the water-proof pan 9, shower heads 10, 10 for washing feet ejecting diagonally upward are equipped in the right and left ends. In this way, feet can be washed by placing the feet on the water-proof pan 9 and ejecting water or warm water from the shower heads 10, 10 for washing the feet.
Patent JP-2000261502-A (JP)
Title: Optical packet signal transfer system
Inventor: INOUE YASUSHI
IPC: H04B10/299
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical packet signal transfer system small in transfer delay time and applicable to transfer signals used for a telephone call, a video conference or the like where immediacy is a requirement. SOLUTION: In this signal transfer system, a demultiplexer 21 demultiplexes a received optical packet signal for each wavelength, an optical switch 22 is switch-controlled so that the demultiplexed optical packet signal is outputted to a wavelength converter 23 that is connected to an output transmission path corresponding to destination information of the signal and corresponding to a preset wavelength in the order of arrival to nodes among a plurality of wavelength converters 23 that convert the demultiplexed optical packet signal into any of different wavelength bands λ1-λ4 to be multiplexed. Thus, buffering on a wavelength band is attained.
Patent JP-H06249634-A (JP)
Title: Device for evaluating stripe of netted melon
Inventor: TOKI HARUMITSU
IPC: G01B11/24
Filed: 1993-02-26
Abstract: PURPOSE:To improve the melon stripe evaluating accuracy and reliability and, at the same time, to save the manpower of stripe evaluating work by automation. CONSTITUTION:The image of a netted melon is inputted (S1) and the area of the melon are measured (S2). The skin section (from which stripes are removed) of the melon extracted from the image of the melon (S3). The longitudinal and transversal lengths of each extracted skin are found and the aspect ratio of each extracted skin is found from the longitudinal and transversal lengths (S4). The means value and standard deviation of the found aspect ratios are calculated (S5). Then the uniformity of net pattern of the melon is evaluated by comparing the means value and standard deviation of the found aspect ratios with reference values prefixed in corresponding to the measured area of melon measured in the step S2.
Patent JP-H08233683-A (JP)
Title: Air duct switching door
Inventor: YOSHIKAWA RIICHI
IPC: G01M9/02
Filed: 1995-02-27
Abstract: PURPOSE: To simplify an air duct shape and a structure by providing a master door and an extensible-contractible telescopic slave door on the downstream end of a wide rectangular opening where a rectangular opening of one side wall is formed as an opening about twice the other rectangular opening. CONSTITUTION: In a telescopic air duct switching door 3, its suspending root is pivotally fixed to the downstream side of a rectangular opening formed on an outer wall on the downstream side of a sealed measuring part 6. The door 3 is a master-slave door enclosing the same rectangular slave door 9 capable of going in and out of an internal space of its master door 8, and the master door 8 turns into an air duct around its suspending root hinge by a motor, and the slave door 9 can protrude onto and retreat from the same vertical plane with a surface of the master door 8 by an action of an air pressure cylinder enclosed in the master door 8. When smoke is generated, a pulsation preventive door 4 is opened in a body, and the door 3 is elongated, and the master door 8, the slave door 9 and the door 4 are put in a straight line.  In a wind tunnel test performed by opening the measuring part 6, the door 3 is put in a full opening condition, and the doors 4 and 5 are put in a condition of opening outside of the body in the bilateral symmetry in an inverted V-letter shape in a plan view.
Patent JP-H04221675-A (JP)
Title: Pressure sensitive or thermal recording material
Inventor: RUDORUFU TSUINKU
IPC: B41M5/333
Filed: 1991-03-28
Abstract: PURPOSE: To color develop a desired color such as, for example, yellow, orange, red, gray, black or composite color and use together with a known colorant by incorporating an electrophilic and color-developing component C in a specific component, i.e., an A component of formulae 1 and 2, a B component made of a formula 3. CONSTITUTION: As an A component, an aromatic or nitrogen-containing heterocyclic aldehyde is used. As a B component, an organic condensation component containing an activated methylene group or a primary or secondary nitrogen atom, preferably a primary amino group is used. As a C component, an electrophilic and color-developing component is used, such as, for example, a Lewis acid, activated clay, solid carboxylic acid and a compound containing a phenol hydroxyl group. One to four layers are formed on one support, and the components A, B, C are blended together with at least one binder or wax.
Patent JP-S53149003-A (JP)
Title: Loop gain adjusting circuit for servo-circuit
Inventor: HACHI YASUO
IPC: G11B7/09
Filed: 1977-05-31
Abstract: PURPOSE:To ensure the stable servo-operation with an initially determined loop gain by providing connecting a gain adjusting section between tracking detecting signals and a servo-drive amplifier to adjust the loop gain.
Patent JP-S55156424-A (JP)
Title: Auto clear circuit
Inventor: KOBAYASHI ISAMU
IPC: H03K19/003
Filed: 1979-05-25
Abstract: PURPOSE:To simplify a circuit by using the boosted voltage of a boosting circuit as the time constant signal of an auto clear circuit. CONSTITUTION:In boosting circuit 1, inverter circuit IN1 receiving fixed pulse signal phi has its output connecting with one terminal of capacitor C1, switching MISFETQ1 is provided between the other terminal of C1  and electric power supply terminal -V, and the series circuit of switching MISFETQ2 and capacitor C2 is further provided between the other terminal of C1 and reference potential OV. Then, FETQ1 and Q2 have their gates controlled by inverted pulse signal phi'' to turn ON FETQ1 with the output of IN1 at a high level of OV or by level-shifted pulse signal phi' to turn ON FETQ2 with the output of IN1 at a low level of (-V).
Patent JP-2000033593-A (JP)
Title: Cutter for automatically cutting paperback, periodical and book
Inventor: HEUTSCHI KURT
IPC: B26D1/08
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent a product from being contaminated by dropping oil by arranging a vertically reciprocating knife under an opposite knife, and moving the same from below toward the opposite knife for cutting. SOLUTION: After a cam wheel is rotated about 180 deg., a lever is turned counter-clockwise, and a knife 3 is moved upward to execute cutting. With such operation, the knife 3 is oscillated to cut and continuously moved up and down. With every vertical motion toward the upper side, cutting is executed, and at that time, a cutting edge 9 partially overlaps thereon in cooperation with a cutting edge 42 of an opposite knife 5. The movable portion of a knife driving part, especially the lever and the cam wheel 17 are present in oil in a chamber 39. A cutting knife is present above the oil bath, so that contamination of a product 41 due to the oil bath can be eliminated.
Patent JP-2000258563-A (JP)
Title: Transmission delay time-measuring device
Inventor: ISHIYAMA NOBUKI
IPC: G04F10/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce influence to transmission delay time measurement due to an error that is added by a communication network. SOLUTION: An error pattern generation means 22 for selectively outputting a plurality of different error patterns is provided, at the same time an error pattern switching means 29 for switching an error pattern that is outputted by the error pattern generation means 22 at each specific timing is provided, and an error pattern to be added to a signal is switched to a different pattern for specific timing and at the same time transmission delay time is measured.
Patent JP-S56161773-A (JP)
Title: Arraying device of photosensor
Inventor: KANAI HIROMI
IPC: H04N1/028
Filed: 1980-05-16
Abstract: PURPOSE:To enable to reproduce a picture which is clear till the end, by increasing the average radiation intensity of a light source as said source approach the end of read-in. CONSTITUTION:When LED lamps 1 of the same rating are used, they are located in shorter pitch as they close to the ends. Or, when electroluminescence is used as the light source, the width of an electroluminescence light emission section 20 is made wider as the width close to the ends. Further, when types of LEDs is selectable freely, it has of course no trouble to select suitable amount of radiated light flux (luminance brightness) in place of the adjustment of locating pitch. Thus, a photosensor array device which can reproduce clear picture till the ends is obtained.
Patent JP-S61233774-A (JP)
Inventor: YOSHII JIRO
IPC: G09G1/02
Filed: 1986-03-24
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-S62223567-A (JP)
Title: Space heating device using solar heat
Inventor: MATSUI KOICHI
IPC: F24J2/04
Filed: 1986-03-24
Abstract: PURPOSE:To shorten a duct and make construction work simple by a method wherein the circumference of a sunroom is composed of a heat storing layer and the interior of a room and the sunroom are connected by the duct. CONSTITUTION:The circumference of a sunroom 23 in the inside of a roof 21 is composed of a heat storing layer 24. On the surface of the layer 24 a selective absorption surface 31 is plastered. The circumferential wall except a natural lighting part 22 of the sunroom 23 is surrounded by an insulating layer 25. The surface 31 is warmed by the sunlight entering from the lighting window 22 and the air in the sunroom 23 is warmed and also heat is stored in the layer 23. When a room is required to be warm, a damper 31 is switched over to a duct 29 side and air blasting is carried out by a fan 28. By this constitution, when the sunlight is converted into heat and stored, heat loss is reduced because heat does not pass through a duct and also construction is made simple as the sunroom is included as one body in the inside part of the roof.
Patent JP-H04299595-A (JP)
Title: Hybrid integrated circuit device
Inventor: TAKADA NORIMASA
IPC: H01L25/11
Filed: 1991-03-28
Abstract: PURPOSE:To realize a hybrid integrated circuit device whose packaging density is higher than that of the conventional device. CONSTITUTION:Surface mounting devices 1 are packaged between two retaining boards 2, so as to be in parallel with each other and vertical to the two boards 2. A package having gull wing type leads, a leadless chip carrier, etc., are applied to the surface mounting device 1. The package occupied area on the retaining board 2 is 1/4-1/3 as compared with the conventional single-sided board mounting, and 1/2-2/3 as compared with the doubled-sided board mounting.
Patent JP-S51141399-A (JP)
Title: Gas bushing for gas interception
Inventor: FUJITANI SHIGERU
IPC: H01B17/36
Filed: 1975-05-30
Abstract: PURPOSE: Preventing transformation of central conductor due to external force and elevation of temperature in the upper portion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60207651-A (JP)
Inventor: IZUMI MASAKI
IPC: A61B8/14
Filed: 1984-03-30
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-H07250368-A (JP)
Title: Channel control method
Inventor: KOIKE ARATA
IPC: H04Q7/28
Filed: 1994-03-09
Abstract: PURPOSE:To maintain the learning effect by preventing concentration of radio channels to a specific radio base station in the radio channel allocation system using automonous distribution control so as to secure a required minimum channel at surrounding base stations thereby securing a channel with higher priority with respect to the learning effect. CONSTITUTION:In each radio base station, a section 2 comprising a storage device and an arithmetic unit is used as a core, to which a transmitter 1, a radio wave measurement device 3 and a transmitter-receiver 4 are connected. When an allocation request of a radio channel is received, the device 3 is used to measure an interference state of a radio wave to discriminate whether or not an available channel is in existence. When in existence, the channel is used and while the transmitter-receiver 4 makes communication between a radio base station and a radio terminal equipment, the transmitter 1 is used to connect the communication network. Thus, the method is most suitable for the mobile communication system requiring huge number of base stations without taking optimizing calculation for channel allocation and processing capability of a control station for real time processing into account.
Patent JP-H09256677-A (JP)
Title: Damping device
Inventor: URA SHINGO
IPC: F16F9/12
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce a space for arrangement by providing a damping means between the each other overlapping portions of beam members when arranged in buildings facing each other. SOLUTION: A second beam member 18 is protruded from a second building out of the first and second buildings facing each other at a preset space near an outside column 20 for the first building. A first beam member 16 protruded from the first building is laid on the lower side of the second beam member 18 via a teflon layer in a slidable manner. A pair of rack gears 22 are mounted on both sides of the second beam member 18, with which a pair of pinion gears 30 are engaged. A small gear is mounted at the lower end of a shaft 30a for the pinion gears 30 directed up and down. A viscose damper 34 is mounted on the first beam member 16 to engage a large gear 38 mounted on the upper end of an input shaft 34a for the viscose damper 34 with the small gear.