baber/WOPTO huggingface dataset:
Patent JP-H1061386-A (JP)
Title: Inclined rising tunnel excavator
Inventor: MORIOKA KYOICHI
IPC: E21D9/02
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a slip-down preventing means which can surely prevent a following truck from slipping down using a very simple structure. SOLUTION: A ratchet type stopper installed on a following truck 8 is locked with a projecting part on the inner periphery of timbering to prevent the truck 8 from slipping down. Further, in addition to a towing beam 9 or towing bracket 11, a towing wire 10 is provided between an excavator main body 1 and the truck and between the adjacent trucks to prevent the truck 8 from slipping down. One wire 12 is passed from the excavator main body 1 to the rear of the following truck 8, and a truck stopper secured to the following truck 8 makes contact with a wire type stopper secured to the wire 12, thereby preventing the truck 8 from slipping down.
Patent JP-2001046587-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine that player can easily recognize to have entered possible winning state by key pushing, and which pattern is to be collected on which effective line in order to win. SOLUTION: The first through 8th emitters 18a through 18h are arranged in such a manner as squarely surrounding a viewing window for looking at reels, and a winning line report means 140 reports on which effective line the winning pattern can be arranged to the player, when the game state entered winning-possible state that key pushing is possible, by lighting emitting part disposed at both ends of the effective line. Besides, a winning-kind report means reports which winning-possible state was hit this time, that for a big bonus or that for regular bonus, to the player with lighting state of the first upper emitter 18a and the second lower emitter 18b.
Patent JP-S61101007-A (JP)
Inventor: NOI KEIICHI
IPC: H01C7/02
Filed: 1984-10-24
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-H0888880-A (JP)
Title: Personal radio terminal equipment with paging receiver
Inventor: KUNIMORI YOSHIHIKO
IPC: H04W4/00
Filed: 1994-09-19
Abstract: PURPOSE: To always surely deliver an intended message by providing a message table synchronizing means matching the set contents of the message table on the side of a callee with the message table on the side of a caller. CONSTITUTION: If the side of a caller also possesses the device 27 having the same constitution as that of the device 31 of the side of a callee and the data tables having the same contents are always held within each message memory of the device 27 and the device 31, the message that the side of the caller intends and the message that the side of the callee receives are prevented from going crisscross with each other due to the difference of the correspondence of the message and the message number.  By transmitting the contents of the message table which is newly prepared in the device 27 on the side of the caller and is stored in the message memory by radio by using the portable telephone set 29 in the device 27, receiving this contents by using the portable telephone part in the device 31 on the side of the callee and storing the contents within the message memory within the device 31, the contents of the message table of the device 31 is matched with the contents of the device 27.
Patent JP-S61102016-A (JP)
Inventor: OTANI HIROYUKI
IPC: H01G2/24
Filed: 1984-10-24
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-S6285427-A (JP)
Title: Heat treating method for semiconductor device
Inventor: FUKANO SATORU
IPC: H01L21/265
Filed: 1985-10-09
Abstract: PURPOSE:To highly integrate or accelerate one layer in a semiconductor device by implanting impurity ions to a semiconductor substrate, then emitting a microwave to activate it, thereby suppressing the spread of the impurity implanted region. CONSTITUTION:Impurity ions are implanted to a semiconductor substrate, and a microwave is then emitted to activate it. The region which becomes amorphous by implanting impurity ions such as arsenic ions or P ions to the substrate more readily absorbs the microwave of, for example, 2.45 (GHz) then the portion which is not amorphous. Accordingly, if the impurity ions are implanted by an ion implanting method and the microwave is emitted when forming a necessary impurity region in a semiconductor device, the region to which the impurity ions are implanted mainly absorbs the microwave to be heated. Thus, thermal influence is hardly affected to the semiconductor portion to which the ions are not implanted or a wiring portion which reflects the microwave but impurity atoms can be activated.
Patent JP-S59150832-A (JP)
Inventor: DEREKU FUAANZU
IPC: E02D29/14
Filed: 1983-11-28
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-H0565669-A (JP)
Title: Method for chromating zinc coated steel sheet
Inventor: KAJIYAMA EIJI
IPC: C23C2/06
Filed: 1991-09-04
Abstract: PURPOSE:To obtain a zinc coated steel sheet excellent in corrosion resistance and blackening resistance by executing chromating after dissolving treatment for the surface layer of plating by using alkali or acid in the preceding stage, and forming a thin and uniform chromate film with tight adhesion. CONSTITUTION:Prior to chromating for a zinc coated steel sheet, the surface layer of galvanizing in the steel sheet is subjected to dissolving treatment for >=3sec by the method of immersing, spraying, roll coating or the like by using alkali such as sodium hydroxide or acid such as hydrochloric acid. Next, it is washed, and after that, the surface of the plated layer is coated with a chromate soln. by roll coating or spraying. Then, the surface is dried at about 150 deg.C by a drying furnace or the like and is coated with oil, and after that, coiling is executed.
Patent JP-S6380912-A (JP)
Title: Tracking method for rolled stock
Inventor: NAKAYAMA MAKIJI
IPC: B21B37/00
Filed: 1986-09-22
Abstract: PURPOSE:To accurately perform tracking of a rolled stock by calculating a criterion value based on the time when the rolled stock passes through two rolling stands and a rotating speed of rolling rolls as to tracking of the stock. CONSTITUTION:Respective times T1 and T2 when the top and rear ends of a rolled stock 3 rolled by rolling stands 1, 2 of a 1st and 2nd rolling stands pass through two observation points in both the stands 1, 2 are measured by load cell, etc. A criterion value A1 is calculated by an equation (I) based on the T1, T2, and a rotating speed V1 of a rolling roll measured at the 1st stand 1. The time when an optionally selected point of the stock 3 passes through the 1st observation point is denoted by T3, a time T4 corresponding to the 2nd observation point passing time is calculated by an equation (II), and a required data position of the stock is accurately tracked based on the time T4. A time T6 satisfying an equation (III) is found based on a time T5 when the rear end of the stock 3 passes through the 1st stand 1 and a tracking, for which an A2 by an equation (IV) based on a rotating speed V2 of the rolling roll of the 2nd stand 2 is employed as a new second criterion value, is performed.
Patent JP-H0271177-A (JP)
Title: Method for analyzing fault of semiconductor device
Inventor: MURASE MASAMICHI
IPC: G01R31/28
Filed: 1988-09-06
Abstract: PURPOSE:To enable accurate observation of only potential waveforms of a wiring to be analyzed by performing simulation with a distance from an adjacent wiring, a material of insulation film between wirings and electric waveform data of each wiring input. CONSTITUTION:On an integrated circuit, a silicon oxide film 2 is formed on an n-type silicon substrate 1, aluminum wirings 3, 4 are formed as an interlayer film and a passivation film with a silicon nitride film 5 used, and a tungsten pad 6 is formed on the wiring 3. When said integrated circuit is to be analyzed, an electron beam is regularly irradiated on the pad 6 with a stroboscope used while synchronized with timing of operation of said integrated circuit, so that potential waveforms of the wiring 3 is observed. At this time, performing simulation with a distance between the pad 6 and the adjacent wiring 4, a material of the nitride film 5 and expected potential waveforms of the single wiring 3 input to a computer, the potential waveforms of only the wiring 3 with influence of the adjacent wiring 4 eliminated can be obtained as approximately expected forms.
Patent JP-H0273524-A (JP)
Title: Optical disk recording method
Inventor: TANABE TAKANARI
IPC: G11B7/00
Filed: 1988-09-09
Abstract: PURPOSE:To form a clear amorphous phase with high resolution by irradiating a smaller quantity of light than that at the time of the recording of a crystal phase before and/or after the recording of the amorphous phase which irradiates a larger quantity of light than that at the time of the crystal phase. CONSTITUTION:At the time of the recording of a crystal phase 31, a recording layer is continuously irradiated with a first quantity 21 of light to raise the temperature of the recording layer to about its melting point. The temperature of the recording layer is raised to the temperature just before the melting temperature over the crystallizing temperature. When a light beam passes, the temperature lowers mainly by the effect of the flow of heat from the read end the light beam and the slow diffusion of heat to a substrate and it is crystalized. Next, at the time of the recording of an amorphous phase 32, the recording layer is irradiated with a second quantity 22 of light to raise the temperature of the recording layer to its melting temperature and immediately after that, the light beam is lowered to a third quantity 23 of light which is smaller than the first quantity of light 21 for a little time. Thus, after the recorded layer melts, its temperature lowers suddenly and the recording of the amorphous layer 32 is executed.
Patent JP-S6466378-A (JP)
Title: Travelling lifter type sky parking device
Inventor: KIRIGATANI ISAO
IPC: E04H6/18
Filed: 1987-09-08
Abstract: PURPOSE: To increase the number of parking cars, shorten the necessary time for incomming and outgoing cars, facilitate handling, and reduce the cost, by constituting the multi-story parking equipment of a traveling lifter, a lifter having a comb-like fork, and a car chamber provided with a comb-like support body. CONSTITUTION: A traveling lifter 6 which is freely laterally and reciprocally transferable is provided in front of a parkinghouse 1 in which car chambers 2 provided with a cantilever type comb-like support body 3 in the mutually opposite right and left directions at a position corresponding to the wheels of a car on the floor face 4 are formed in layers. Further, a lifter 11 comprising a nearly U-shaped body 19 and a comb-like fork 20 which is retractable in the guide groove of the inside opposite face and whose distance is expansible is provided in the traveling lifter 6. A car is placed on the lifter 11 to bring to the front of a required car chamber 2 by the traveling lifter 6 and the lifter 11 and the car is delivered by fork 20 and the support body 3 into the car chamber 2 or it is taken out in the reverse order.
Patent JP-H1057517-A (JP)
Title: Sprinkling method of stationary fire extinguishing facility and sprinkling nozzle for fire extinguishing
Inventor: TONOMURA TOSHIAKI
IPC: B05B3/16
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To allow the rotational scanning of a spray pattern and the pulsating discharge by means of the driving of a motor or a solenoid valve without requiring power supply from the outside. SOLUTION: The fire extinguishing liquid or water forcibly fed through a fire extinguishing pipe 2 at the time of a fire is spinkled through a nozzle 3 so as to be concentrated to a specific portion within a protective range and to be radiated to form a sprinkling pattern 9, and also the sprinkling pattern 9 is horizontally rotated so as to perform scanning and sprinkling. The driving power of a motor 6 for rotatably scanning the spinkling pattern 9 is generated by the water current at the time the fire extinguishing water is sprinkled, by using a generating part 7.
Patent JP-2000079062-A (JP)
Title: Tea feeder
Inventor: SAEKI TATSUO
IPC: A47J31/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a space around a tea feeder by taking a supply water cassette in and out through a front surface. SOLUTION: A main body of this tea feeder is formed like a box having a forward-protruded step on the upper side, and a door 3 is provided on a front surface opening at a protruded part. A containing space 75 for a supply water cassette 7 is formed at the depth of a recessed part on one side of the tea feeder main body. A waste tea container 23 is disposed on a front surface of the supply water cassette 7. The waste tea container 23 is set inclined to place a locking recessed part 86 on a locking protrusion 85 as illustrated in a drawing A, the upper side of it is raized toward the supply water cassette 7, and a slit 88 is fitted to be caught by an fitting protrusion streak 87, so it is supported in a standing attitude on the front side of the supply water cassette 7.  As the door 3 is closed, a lower edge of it is locked to an upper edge of a front surface of the waste tea container 23 as illustrated in a drawing B. The supply water cassette 7 can be taken out with the waste tea container 23 through a front surface.
Patent JP-H0969701-A (JP)
Title: Filter
Inventor: HAYASHI KOJI
IPC: H01P1/205
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a filter of low loss which uses a 1/4 wavelength resonator and can suppress the deterioration in Q value despite its compact structure. SOLUTION: The substrates 2A to 2L are laminated into a laminated body 2, and the resonance electrodes 4A and 4B are formed on the surface of the body 2 in the folded rectilinear parts 4Aa to 4Ae and 4Ba to 4Be respectively. An integrated control electrode 11 is added between both electrodes 4A and 4B, and the body 2 includes a shielding electrode 6. One of both ends of each of both electrodes 4A and 4B is extended up to the end face of the body 2 and connected to the electrode 6. The input/output electrodes 8A and 8B are formed on both end faces of the body 2. The input/output connection parts 10A and 10B are formed on the surface of the body 2 to secure the electrical connection between the electrodes 4A/4B and 8A/8B respectively. The effective length of both electrodes 4A and 4B are limited in a range of 0.90 to 0.94 times as much as the center line length.
Patent JP-S61102822-A (JP)
Title: Encoder
Inventor: UEDA TOSHITSUGU
IPC: G01D5/347
Filed: 1984-10-25
Abstract: PURPOSE:To obtain the titled encoder with high accuracy and high resolution by using a beat signal of a period signal which is generated due to respective lattice patterns included at an output of the sensor array which detects the first and second lattice patterns having a little different pitch, and obtaining a position signal output of an absolute system. CONSTITUTION:At a code plate 1, a lattice pattern 11, in which transparent and non-transparent information 1 and 0 are periodly arranged, and a lattice pattern 12, in which the pitch is different a little in the same manner, are installed. When the displacement position of the code plate 1 is measured, for example, the plate is fixed at the table, shifted together with the table, a switch circuit 3 is scanned by a reference wave signal Vs, a signal V1, which adds a signal output when it receives a transmitting light only of the lattice pattern 11 from a signal processing circuit 5 with a sensor array 2, and a signal output when it receives a transmitting light only of a lattice pattern 12 with a sensor array 2, can be obtained. A phase amplitude measuring circuit 6 measures the dif- ference phi of a phase angle of the signal V1 and the signal Vs, and measures an amplitude A of the signal V1. An operation circuit 7 obtains an absolute displacement position from the signal corresponding to the amplitude A outputted from the circuit 6, and thus, since a photodiode array may be on pair, a driving circuit, a switch circuit, a signal processing circuit, etc., may be one pair and the constitution can be made easy.
Patent JP-S6286069-A (JP)
Title: Water-based ink composition
Inventor: SHIMADA MASARU
IPC: C09D11/328
Filed: 1985-10-11
Abstract: PURPOSE:To obtain a black water-based ink which has excellent discharge characteristics, being free of clogging and gives a printed image with excellent definition, water resistance, and light resistance, by using a water-soluble dye comprising a specified tetraazo compound. CONSTITUTION:A water-based ink composition containing a water-soluble dye of formula I, wherein R1 is H, alkyl, alkoxy, halogen or sulfo group; R2 is H, alkyl, alkoxy or halogen; R3 and R4 are each H, amino, nitro, halogen, alkyl, carboxyl, carbamoyl, sulfamoyl, cyano or sulfo group; M is a cation of, e.g., H, Na, K, Li or an organic amine; n is 1 or 2. Examples of compounds of formula I include those of formulas II, III, and IV. The content of the dye of formula I is 0.5-20pts.wt., preferably 1.5-6pts.wt., based on 100pts.wt. ink.
Patent JP-2001046184-A (JP)
Title: Cushion for lactation
Inventor: TERUI TERUKO
IPC: A47D13/08
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a cushion which is held under arms supporting an infant's head during lactation, and which can be easily adjusted in thickness. SOLUTION: Padding is put in a rectangular cloth bag, and the bag is formed into a small configuration like a cushion. The padding is of ball-shaped styrene foam. Buttons 15a are attached to two opposite sides of the cushion in a spaced fashion. Rings 15b to be hung on the buttons are made from rubber cords and attached to the corners of the cushion.
Patent JP-H0272469-A (JP)
Title: Document preparing device
Inventor: KUSHIDA TOSHIO
IPC: G06F17/24
Filed: 1988-09-08
Abstract: PURPOSE:To attain registering and printing jobs with area data only and at the same time to easily use the area data after fetching it into a document by providing an area data editing means which works independently of the editing job of a text and performs the preparation of the area data and other editing jobs. CONSTITUTION:An area data editing means which works independently of a text editing means is started by an area data editing instruction means and performs an editing job for preparation of the area data, etc. The edited area data is registered by an area data register means. When the area data is used for editing a text, an area fetching means instructs the necessary data and fetches it into a document out of the registered area data. Thus the area data can be synthesized into the text. In such a way, the area data can be singly treated and also fetched into the document. Then a fine operation is attained for preparation of documents and this operation efficiency is improved.
Patent JP-2000056547-A (JP)
Title: Developing device
Inventor: FUJITA TETSUMARU
IPC: G03G15/06
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a fine image having sufficient density in developing, by application of an ac voltage to a developer carrier, an electrostatic latent image formed on an image carrier and to properly control image density. SOLUTION: In a developing device in which a developer is held on the surface of a developer carrier and conveyed to a development area opposite to an image carrier and developed by application of an ac voltage to the developer carrier, at least two voltage variation parts A1, A2; B1, B2 in which the inclinations of voltage variations vary during the transition of the ac voltage from a peak voltage on the recovery side where the developer is returned to the developer carrier to a peak voltage on the development side where the developer is supplied to the image carrier and during the transition from a peak voltage on the recovery side to a peak voltage on the development side are provided, and the inclinations of the voltage variations at the first voltage variation parts A1, B1 are made gentler than those of the voltage variations at the second voltage variation parts A2, B2.
Patent JP-H0274479-A (JP)
Title: Motorcycle
Inventor: NAKADA SHIRO
IPC: B62J9/00
Filed: 1988-09-08
Abstract: PURPOSE:To make a structure simple and easily secure a space for arrangement by providing a motorcycle with a carrier having a frame section in the rear position of a seat, and thereby forming the carrier integrally with a glove compartment in the motorcycle equipped with the glove compartment with an openable cover in the rear of the seat. CONSTITUTION:A seat 6 is arranged behind a fuel tank arranged above the engine of a motorcycle. In this case, the motorcycle is provided with a carrier 8, a glove compartment 9, a flasher 10, a table light 11 and the like behind the seat 6. The carrier 8 is composed of a frame section 8a in which goods are rested, an arm section 8b extending obliquely downward from its front side, and of a grab bar 8c connected with the frame section 8a and the arm section 8b. The entrance of the glove compartment 9 is formed by an opening section 14 formed by the frame section 8a. The inner circumference of the frame section 8a of the carrier 8 is formed with ribs 8j supporting the cover 31 of the glove compartment 9, and the cover 31 and the frame section 8a of the carrier 8 constitute the receiving table of goods.
Patent JP-H1167245-A (JP)
Title: Retained electrolyte control method of fuel cell
Inventor: KOGAMI TAIJI
IPC: H01M8/02
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a retained electrolyte control method of a fuel cell capable of determining the optimum replenishing time and replenishing amount of an electrolyte. SOLUTION: A plurality of unit cells each formed by interposing a matrix layer between a pair of porous electrodes are stacked to constitute a fuel cell. The variation amount ΔV(t) with the passing of time of the cell voltage in the case the fuel cell is operated in the rated condition is measure, and the variation amount ΔV'(t) with the passing of time of the cell voltage in the case the fuel cell is operated in gas flow rate different from the rated condition is measured. If the tendency of ΔV(t) differs from the tendency of ΔV(t) -ΔV'(t), since it indicates decrees in retained electrolyte amount in the matrix layer and increase in resistance polarization (ηr), the electrolyte is replenished. The replenishing amount of the electrolyte is the amount obtained by subtracting the electrolyte amount equivalent to 15% of the pore volume in the porous electrode from the initial cell retained electrolyte amount.
Patent JP-H0888211-A (JP)
Title: Method and device for drying
Inventor: KANAZAWA MASAO
IPC: F26B19/00
Filed: 1994-09-20
Abstract: PURPOSE: To prevent foreign matters from being left on the surface of an object to be processed by adjusting the processing atmosphere to such an atmosphere in which the evaporation of a cleaning solution is suppressed and removing the cleaning solution by utilizing a centrifugal force or purging a moistened inert gas with the processing atmosphere maintained. CONSTITUTION: The internal pressure of a processing tank 1 is raised by supplying a moistened Ar gas to the tank 1 from a bubbling tank 3. At the same time, the inside of the tank 1 is set to such an atmosphere in which the evaporation of pure water is suppressed. Then the pure water adhering to the surface of a wafer 11 is removed by blowing off the pure water by rotating a spin table 2 at a high speed. Then the pure water is drained by supplying a dry Ar gas by opening a valve 7 and, at the same time, opening another valve 9. Therefore, foreign matters contained in the pure water can be surely removed from the surface of the wafer 11 together with the pure water.