baber/WOPTO huggingface dataset:
Patent JP-S59160231-A (JP)
Title: Off-line recording device
Inventor: IGARASHI MASARU
IPC: G06K15/02
Filed: 1983-03-02
Abstract: PURPOSE:To execute recording of plural sheets with regard to the same data by calculating a reset time of a recording device, constituting a titled device so that a stand-by mode and a wait mode can be selected most suitably, and resetting a device to the head of a data after recording of once is ended. CONSTITUTION:When a transfer of one block BLK is ended, a CPU506 reads an end address stored in a memory address counter 512, calculates a difference to the head address, and stores it in a block register 509. Subsequently, a block counter 507 is driven by +1, and it is repeated until readout of data is ended. In this way, a magnetic tape device 51 sends out information in the last block of one page and ends a transfer of the data. This procedure is repeated until the last page. In case when the CPU506 decides the end of the data, and executes recording of plural sheets with regard to the same data, a rewinding time of a tape is calculated, and a device is shifted to a printing mode.
Patent JP-S57147771-A (JP)
Title: Electronic cash register containing remote-printer
Inventor: KAKIZONO YUKIO
IPC: G07G1/14
Filed: 1981-03-06
Abstract: PURPOSE:To eliminate printing blanks, by successively storing data in a storing means of a remote-printer and by printing the data when the data are stored up to the final address or whenever the 2nd data are delivered. CONSTITUTION:Plural electronic cash registers (ECR) 2a-2d and plural remote- printers 3a-3d are connected to each other in parallel, and a storing means which stores the 1st data regarding goods from the ECRs and the 2nd data which represent that the 1st data are registered is installed to the remote-printers. Whenever the 1st and 2nd data are delivered from the ECR, addresses of the storing means are successively designated and stored from the leading address, and, when the 1st and 2nd data are stored in the final address of the storing means or the 2nd data are delivered from the ECR, corresponding data are read out and printed with the printers 3a-3d.
Patent JP-S61194178-A (JP)
Title: Chemical vapor deposition device
Inventor: FURUKAWA RYOZO
IPC: C30B25/14
Filed: 1985-02-22
Abstract: PURPOSE:To form hybrid films having a uniform compsn. on substrates in a CVD device provided with the perpendicular 1st gas pipe for supplying a gaseous raw material and the 2nd gas pipe in parallel with the substrate surface by forming the 2nd gas pipe into specifically constructed double pipes. CONSTITUTION:The CVD device disposed with a rotary quartz plate 1 attached with the plural substrates 5 between a quartz plate 3 and a heater 4 is put into a vacuum vessel. The 1st gas pipe 2 is provided through the center of the quartz plate 3, the rotary quartz plate 1 and a heater 4 and a reactive gas such as O2 and silane is ejected together with a carrier gas such as Ar from the ejection ports provided to the side face of the pipe. A gaseous raw material such as dimethyl zinc is ejected together an inert gas such as Ar atop the substrates 5 from the 2nd gas pipe 8 supported horizontally in the radial direction between the plate 3 and the plate 1. The 2nd gas pipe 8 is constituted of an inside pipe 8-2 for supplying the gaseous raw material and carrier gas and an outside pipe 8-3 having the slit-shaped ejection ports in the longitudinal direction on the bottom surface. the hybrid films having the uniform compsn. of ZnO and SiO2 are formed with good reproducibility on the substrate 5.
Patent JP-S57206654-A (JP)
Title: Novel prostaglandin analogue and manufacture
Inventor: EDOWAADO DEIBITSUDO MIHERITSUC
IPC: C07D301/03
Filed: 1982-03-02
Abstract: A novel process for the oxidation of olefins to the corresponding alpha-epoxy alcohols which can be incorporated in the total synthesis of members of a novel class of prostaglandin analogues. Olefins are reacted with singlet oxygen in the presence of a group IVB, VB or VIB transition metal catalyst, excluding chromium. The reaction is fast and highly selective to the alpha-epoxy alcohol. When cyclopentene is oxidized in the process of the invention, high yields of cis 2,3-epoxy-cyclopentan-1-ol are obtained. The latter compound is used as a starting material in the synthesis of prostaglandin analogues. The prostanoids of the invention are characterized by an oxa group replacing the methylene group at the 7-position, and the absence of a hydroxyl or other substituent at the 11-position. Members of this class of prostanoids show important cytoprotective properties in animal tests.
Patent JP-H0574742-A (JP)
Title: Method for preventing al alloy from corroding after dry etching
Inventor: KOBAYASHI MOTOKI
IPC: H01L21/3065
Filed: 1992-02-20
Abstract: PURPOSE:To prevent the generation of corrosion subsequent dry etching of an aluminium alloy, which is used as a wiring, by a method wherein after an Al alloy film is subjected to etching treatment, it is rapidly dipped in a solution, which contains one kind of a surface-active agent having a polar group and a non-polar group and does not contain water content. CONSTITUTION:A substrate 2 is etched with Cl2 or Cl-containing gas in a load lock chamber 1. The etched substrate 2 is transferred to a solution treating chamber 6 via a load lock chamber 4 and a transfer unit 5. The substrate 2 is dipped in a solution, which contains alkoxy ethanolamine, desirably 30 to 70wt.% of alkoxy ethanolamine, and a polar solvent and does not contain water and after a necessary time elapses, the substrate 2 is rinsed with pure water. After that, the pure water is immediately shaken off, the substrate is dried or is heated in a drying unit 7 or a surface treatment is performed using O2 or O3. Thereby, the generation of corrosion subsequent to an etching of an Al alloy is prevented, a change in a wiring due to a corrosion preventive treatment is also prevented from being generated and the improvement of the product characteristics of the Al alloy and the yield of the Al is enhanced.
Patent JP-H07243786-A (JP)
Title: Heat storage equipment
Inventor: YANATORI MICHIO
IPC: F28F19/00
Filed: 1994-03-03
Abstract: PURPOSE:To intercept oxygen in air from the part of an air-liquid interface of a heat exchanger by putting a heat-shrinkable tube on it for preventing it from corroding due to the effects of the oxygen in the air and a heat storage material in the case when the heat exchanger is immersed in a tank holding the heat storage material. CONSTITUTION:A heat storage material (e.g. calcium chloride hexahydrate, sodium chloride) 2 is held in a tank frame 1 and a heat exchanger (a copper pipe, an aluminum pipe or the like) 3 is immersed therein. In order to make a heat medium flow through the heat exchanger 3, pipes 8 and 8a need to be provided at inlet and outlet parts of the heat exchanger 3 respectively. The pipes 8 and 8a are so provided as to extend above an air-liquid interface 5 of the heat storage material 2 and they are led outside through a cover plate 4. Since air exists in a space between the air-liquid interface 5 of the heat storage material 2 and the cover plate 4, tubes 7 and 7a are put on the parts of the air-liquid interface 5 of the pipes 8 and 8a so as to intercept oxygen in the air. Parts between the cover plate 4 and the pipes 8 and 8a are sealed with sealing materials 10 and 10a so that fresh air may not enter a space part 6.
Patent JP-H08225991-A (JP)
Title: Aluminum alloy plate for automobile body and its production
Inventor: TANI TOSHIO
IPC: C25D11/06
Filed: 1995-02-22
Abstract: PURPOSE: To provide an aluminum alloy plate for automobile bodies which has excellent press formability, does not elute aluminum alloy components during chemical conversion treatment and has excellent coatability and corrosion resistant and a process for producing this plate. CONSTITUTION: This aluminum alloy plate includes a base plate 10 consisting of aluminum or aluminum alloy and a barrier type anodically oxidized film 11 which is formed on this base plate and has a thickness of >150nm to <=500nm. The base plate consisting of the aluminum or aluminum alloy is immersed into an electrolytic sol. having pH of 4.5 to 9.5 and is anodically oxidized, by which the barrier type anodically oxidized film having a thickness of >50nm to <=500nm is formed on the base plate.
Patent JP-2000228942-A (JP)
Title: Device for washing fishes, shellfishes or the like
Inventor: SHIMOTORI SHINZO
IPC: A22C29/04
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a washing device for surely and continuously separating off fine shell pieces, other materials, etc., which are attached to the bare bodies of oysters, other fishes or other shellfishes. SOLUTION: This washing device is provided with a washing section for jetting washing target articles A and a washing water B along the peripheral wall of a cyclone chamber 3 to wash the washing target articles by the cyclone whirlpool in the cyclone chamber, and with a separation section for guiding the washed articles, separated materials, etc., from the washing section into a still water tank 5 and draining the water by an overflowing method and simultaneously separating the washed articles from the separated materials by the use of inclined screen portions 6.
Patent JP-H07241969-A (JP)
Title: Easily adhesive polyester film
Inventor: MIURA SADAMI
IPC: C08G59/18
Filed: 1994-03-03
Abstract: PURPOSE:To enhance adhesiveness, blocking resistance and solvent resistance by compounding at least one kind of thermoplastic polyester reduced in crosslinking with polyester crosslinked by a substance having two or more oxirane groups in its molecule. CONSTITUTION:A desired easy adhesive film is obtained by providing a coating layer composed of a specific compsn. on at least the single surface of a polyester film. The specific composition is prepared from 20-93wt.% of polyester with a secondary transition point of 20-160 deg.C having 5X10<-4>-2.5X10<-3> equivalent/ g of carboxylic acid group and/or a carboxylate group, 5-78wt.% of at least one kind of a resin selected from polyurethane, an acrylic resin and polyester having below 5X10<-4> equivalent/g of a carboxylic acid group and/or a carboxylate group and having 20mol% or less of a sulfonate group with respect to a dicarboxylic acid component and 2-20wt.% of a substance having two or more oxirane groups in its molecule.
Patent JP-S63202120-A (JP)
Title: Chattering preventing circuit
Inventor: TAKAHASHI HIDEO
IPC: H01H9/54
Filed: 1987-02-17
Abstract: PURPOSE:To surely display the switching state of a switching element by integrating a closing time of a mechanical switching element by an integration circuit, energizing a diode section of a photocoupler by the result of integration and outputting a terminal voltage of a transistor part of the photocoupler as a signal representing the switching state of the switching element. CONSTITUTION:An integration circuit 200 integrates the closing time or the open time of a switching element 100 end energizes a diode section 301 of a photocoupler 300 by a voltage corresponding to the result of integration. As a result, the transistor section 302 is set in the saturating state and a terminal voltage Vt is kept to a ground potential. On the other hand, a transistor section 302 of the photocoupler 300 transits from the saturating state into the cut-off state suddenly when a voltage is lover than a value with the voltage energizing the diode section 301 decreased. Thus, even when the terminal voltage Vt is inputted to an external circuit such as a TTL logic circuit, the disadvantage residing longer in the uncertain region is not caused and the closing state and the open state of the switching element 100 are displayed surely.
Patent JP-H08235709-A (JP)
Title: Disk clamping device
Inventor: HIROTA NORIAKI
IPC: G11B17/028
Filed: 1995-02-22
Abstract: PURPOSE: To clamp a disk to a turntable placing part by releasing a holding operation of a clamp supporting plate by allowing a center part of the turntable to abut on a control member in the clamping state and holding the clamp supporting plate by a clamp member and the control member in the nonclamping state. CONSTITUTION: In the nonclamping state, the disk D is placed on the turntable 5, and a movable base plate 4 is in a nonoperating position. A central extension part 8A and a lower end part 8B of the control member 8 are positioned to be away from the upper surface of a center part 5B. Energizing force of a spring 9 is applied on the clamp member 6 and the member 8 as the force of holding the clamp supporting plate 10 between the members 6 and 8, then the members 6 and 8 are fixed by the supporting plate 10. Consequently, even when a disk player is vibrated, the members 6 and 8 are not moved, and hence no vibration noise is generated. When the disk D is loaded in the nonclamping state, the movable base plate 4 is displaced into an operating position, and the turntable 5 is moved to the operating position with a motor 2 fixed to the base plate 4 and becomes the clamping state.
Patent JP-S55126597-A (JP)
Title: Single crystal growing method
Inventor: AYUSAWA TOSHIHIKO
IPC: H01L21/208
Filed: 1979-03-23
Abstract: PURPOSE: To obtain a single crystal having a uniform resistibility distribution in the longitudinal direction by allowing a solid phase and a melt phase to coexist in a heat resistant container in a separated state and growing a single crystal while keeping the vol. of the melt phase constant to prevent dissolution of oxygen and impurities in the melt phase.  
     CONSTITUTION: Cylindrical heat resistant quartz container 11 is set vertically movably in uniformly heating tube 12, and solid polycrystal starting material 16 is charged into container 11. By dispersing heat from heater 13 with tube 12 container 11 is heated so that the upper part becomes a lower temp. and the lower part a higher temp., thus melting an upper portion alone of material 16 in container 11. After adding impurities required to obtain desired resistibility to melt portion 17, a seed crystal is dipped in portion 17 to grow single crystal 18 in the same way as a usual pulling method while moving container 11 upward to keep the vol. of portion 17 constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06233340-A (JP)
Title: Digital private branch exchange
Inventor: MIYOSHI HIROYUKI
IPC: H04Q3/58
Filed: 1993-02-01
Abstract: PURPOSE:To compensate the delay time by providing a frame/pulse signal control means, an operation clock control means, a data control means, and a phase difference comparator means and conatrolling each control means based on the detecting result of the comparator means. CONSTITUTION:A frame/pulse signal comparator means 32 compares the phases of frame/pulse signals (o) and (h) with each other. If no phase difference is recognized, the means 32 outputs a phase detection signal (u) to a control means 33 to show the coincidence between both signal phases. The means 33 selects the terminals 4 of a highway output delay means 25 and a clock output means 27. Therefore a highway output selector means 26 outputs the data (q) obtained by adding the delay time to the PCM data (k). Meanwhile a clock output selector means 28 outputs a clock (p) obtained by adding the delay time to an operation clock (i). Thus the satisfactory set-up time and the holding time are secured when a 1st time switch/module 12 intputs the data (k) in response to the rise of the clock (i).
Patent JP-2000232643-A (JP)
Title: Object supervisory system
Inventor: NAITO TAKASHI
IPC: H04N7/18
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To supervise the number of vehicles in an entire parking place with a few number of cameras through less calculation loads for image processing. SOLUTION: A parking place is divided into object supervisory areas 201-20M, a passing object supervisory area 221 is assumed to a vehicle entrance position of the object supervisory area 201, passing object supervisory area 22N is assumed to a vehicle exit position of the object supervisory area 20M, and passing object supervisory areas 222, 223,..., 22N-1 are assumed among the other object supervisory areas. In the case a vehicle being an object of supervision is present in a passing object supervisory area, the passing direction of the vehicle is discriminated. When the passing direction is an entry direction in which the vehicle enters the object supervisory area, count of a vehicle number in the object supervisory area in the entry direction is incremented by one, however, count of the number of vehicle in the object supervisory area in the exit direction is decremented by one.
Patent JP-S59160017-A (JP)
Title: Auxiliary suction valve apparatus reducing suction resistance loss of internal-combustion engine
Inventor: KITAMURA SHIYUUICHI
IPC: F01L3/20
Filed: 1983-03-02
Abstract: PURPOSE:To improve follow-up function of the titled valve apparatus to a cam, and to lower the impact stress, by providing the valve back section of an auxiliary valve with a closing section having a guide that can be fitted to the inner wall of an auxiliary suction port thereby increasing the airtightness. CONSTITUTION:In an internal combustion engine wherein a suction passage 7 having the closing valve 6 for throttling the suction gas so as to control the output is provided with an auxiliary suction passage 14 that goes round the closing valve 6, and the auxiliary suction port 19 in communication with the auxliary suction passage 14 can be opened and closed by an auxiliary suction valve 15 that will be closed in the middle of the suction stroke, the auxiliary suction valve 15 is provided with, at a position situated upstream of the seat section of the auxiliary suction port 19, the closing section 20 having a prescribed height h1 and having a closing section guide 21 such that it can be firmly fitted to the whole circumference of the inner wall of the auxiliary suction port 19. Thus, as the guide 21 is fitted to the inner wall of the port 19 even when the auxiliary suction valve 15 is opened, the space between the closing section 20 and the port 19 can be set quite small thereby attaining good airtightness.
Patent JP-H02214202-A (JP)
Title: Strip line cable
Inventor: SUZUKI MASAHIRO
IPC: H01B11/00
Filed: 1989-02-14
Abstract: PURPOSE:To decrease the attenuation and to uniformize the characteristic impedance by arranging a couple of conductors to both faces of a thin and long dielectric string made of an extruded porous polytetrafuluoroethylene opposite to each other and interposing a reinforced layer made of a non-porous plastic between the dielectric and the conductor or in the inside of the dielectric substance. CONSTITUTION:A comparatively thin dielectric substance 2 made of an extruded porous polytetrafuloroethylene(PTFE) is provided in the center in the vertical direction and a thin reinforced layer plate 4 made of a non-porous plastic material is formed to the upper face of the dielectric substance 2. Moreover, a signal line conductor 6 is fixed to the upper face of the reinforced layer 4 in the center in the lengthwise direction, and on the other hand, a ground conductor 8 is fixed to the lower face of the dielectric 2. Furthermore, a coated layer made of a porous PTFE is coated to the upper face of the signal line conductor 6 and the reinforced layer 4 and to the lower face of the ground conductor 8. Thus, the attenuation is decreased and the characteristic impedance is uniformized.
Patent JP-2000230549-A (JP)
Title: Linearly moving device
Inventor: KATO SOICHIRO
IPC: F16C29/06
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of frictional force of a contact part of a sealing member, and to improve wear resistance of the contact part of the sealing member, without losing lubricant, thereby to maintain dustproof performance for a long term. SOLUTION: This linearly moving guide bearing device is provided with a guide rail 11 having a ball rolling groove 13 and elongating linearly, a slider 12 having a ball rolling groove 15 facing toward the ball rolling groove 13 of the guide rail 11, and moving linearly by being guided by the guide rail 11 and by rolling of a plurality of balls B inserted between the ball rolling grooves 13, 15, and seal members 19, 20, 21 attached to the slider 12 and preventing dust in the slider 12. At least a part of the sealing members 19, 20, 21 coming into contact with the guide rail 11, and a periphery thereof are formed with a burned coating of solid lubricant.
Patent JP-H02214228-A (JP)
Title: Receiver
Inventor: UKO TAKAO
IPC: H04N5/44
Filed: 1989-02-14
Abstract: PURPOSE:To attain the reception with more excellent quality by varying a frequency optionally for trap of disturbance exclusion for each channel so as to insert an optimum trap in matching with the actual state of disturbance of a reception district for each reception channel. CONSTITUTION:A trap 11 is provided between an input circuit 2 and a high frequency amplifier circuit 3. The frequency is made variable for the trap 11 depending on the applied voltage and connects to a voltage storage means 13 via a voltage selection application means 12. The voltage storage means 13 stores a voltage for each channel to be applied to the trap 11 and the voltage selection application means 12 selects a voltage for each channel stored by a voltage storage means 13 and applies it to the trap 11. Thus, the trap 11 varies the frequency for each reception channel in response to the selected applied voltage. Thus, the reception with excellent quality is attained.
Patent JP-H08201415-A (JP)
Title: High-performance detector for granular particle flow
Inventor: KAMITO IPPEI
IPC: G01P13/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide a highly accurate high-performance granular particle flow- detecting device by providing a coaxial double insertion type annular acoustic insulator which only transmits acoustic vibrations of a specific low frequency to the device. CONSTITUTION: A small-diameter inner annular acoustic insulator 3a and large-diameter outer annular acoustic insulator 3b respectively having rectangular cross sections elongated in the same axial direction are composed of rubber which transmits low-frequency vibrations, but hardly transmit high-frequency vibrations, and a steel annular reflecting body 3m is put between the insulators 3a and 3b. In this coaxial double insertion acoustic insulator, incident waves Ii which are propagated toward a contact plate 2 along the wall of a flow passage reach the plate 2 across a total of four boundary layers on the inner and outer peripheral surfaces of the insulators 3a and 3b.  Since part of the energy of the waves Ii is reflected outward in the radial direction as reflected waves Ir whenever the waves Ii cross each boundary layer, the waves Ii reach the plate 2 with largely damped transmission energy, Io=Ii-Ir. When the four boundary layers exist, the energy is damped to about 1/70 as compared with the case where two boundary layers exist, because the sounds are theoretically damped to 0.12 whenever the sounds pass through one boundary layer.
Patent JP-H09233754-A (JP)
Title: Rotor core of rotating electric machine
Inventor: FUKUDA MASAHIRO
IPC: H02K1/30
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce the manhour in stacking of rotor cores by equipping each rotor core with a calking means with a width smaller than the bore of a shaft, in the position at a distance larger than the bore of the shaft besides being each center position of the bulge made in circular form to the shaft hole. SOLUTION: At a rotor core 1, calking parts 6 with widths c smaller than the diameter b of a shaft hole 2 are made each at the position outside the diameter a besides being the center position of the bulge 5. Then, a specified number of sheets of rotor cores 1 are calked by two pieces of calking parts 6 made at the rotor core 1, and they are stacked in order to make a specified number of sheets of core assembly, and a shaft is press-fitted into the shaft hole 2 of the core assembly made by stacking of rotor cores. Hereby, the rotor core 1 can be assembled, and the stacking of the core can be performed efficiently without dropping the performance.