baber/WOPTO huggingface dataset:
Patent JP-S62242663-A (JP)
Title: Manufacture of 1-deoxynojirimicin and n-derivative of same
Inventor: TEO SHIYUREEDAA
IPC: C07D211/46
Filed: 1987-04-08
Abstract: A process for preparing a 1-deoxynojirimycin of the formula   <IMAGE> in which R is hydrogen, optionally substituted alkyl or aralkyl, which comprises converting D-glucose to an aminosorbitol   <IMAGE> protecting the amino group of the aminosorbitol with an alkalinically detachable group to form the protected compound of the formula <IMAGE>   in which X is an alkalinically detachable protective group, microbiologically oxidizing the protected compound to an oxidation product of the formula   <IMAGE>  alkalinically splitting off the protective group X to form an aminosorbose of the formula   <IMAGE> and reducing the aminosorbose.
Patent JP-S60229843-A (JP)
Title: Bumper
Inventor: AKABOSHI TERUHIKO
IPC: B60R19/18
Filed: 1984-04-26
Abstract: PURPOSE:To make a bumper look more attractive to enhance the external appearance quality thereof, by forming a longitudinal rib in one terminal end section of a bumper facia, and by prolonging the concealing section of a side shield so that the fitting section between the above-mentioned rib and a reinforcement is concealded. CONSTITUTION:A longitudinal rib 38 is planted on the terminal end part 36 of the upper surface section 32 of a bumper facia 30, and is fitted thereon with the engaging groove section 45 of a reinforcement 40. Further, the concealing section 13 of an attaching piece 12 of a side shield 11 is extended further from a position where it is superposed over the above-mentioned engaging groove section 45, so that the front end section 14 thereof covers the reinforcing piece section 38b of the above-mentioned longitudinal rib 38. Accordingly, upon bump the upper surface section 32 of the bumper facia 30 is bent along a fold line at the front end of the reinforcing piece section 38b of the longitudinal rib 30, as indicated by a one-dot chain line, and therefore, it does not interface with the front end section 14 of the above-mentioned concealing piece 13. Further, the concealing piece 13 may be prolonged so that the longitudinal rib 38 and the engaging groove section 45 may be sufficiently concealed so the external appearance may be made more satisfactory.
Patent JP-H02266082-A (JP)
Title: Door check mechanism for vehicle door opening or closing device, and door check operating mechanism using its door check mechanism
Inventor: SAHASHI KAZUYOSHI
IPC: E05F11/54
Filed: 1989-04-04
Abstract: PURPOSE:To open or close a door smoothly and keep a fully opened state easily by arranging retaining bodies on the upper and lower sides of a check stay, and by releasing a retaining force at the time of opening or closing the door, to increase the retaining force at the time of opening the door fully. CONSTITUTION:A check stay 2 is provided with a stopper 4 and engaging projections 3, 3a, and the other end is rotatably fitted on a center pillar. Besides, into a cover case 7 fitted firmly on a door, the check stay 2 is penetrated to be freely moved forward or backward, and on the upper and lower sides of the stay 2, retaining bodies 8, 8a are arranged to be vertically moved. After that, the lower side retaining-body 8a is energized upward with a spring 11, and a roller 12 is butted to the upper side retaining body 8, and the roller 12 is energized downward with the spring. Then, at the time of opening or closing the door, the retaining force of the retaining bodies 8, 8a working on the check stay 2 is released, and at the time of opening the door fully, the retaining force ia increased.
Patent JP-S59211397-A (JP)
Title: System for controlling remote line concentrator
Inventor: ISHIKAWA MITSURU
IPC: H04Q3/60
Filed: 1983-05-17
Abstract: PURPOSE:To attain the exchange service by connecting the 1st controller and the 2nd controller to a master station respectively by a digital transmission line and connecting part of a channel of the 2nd subscriber device via the 1st controller at failure of the 2nd controller. CONSTITUTION:The 1st controller 200a and the 2nd controller 200b are connected to a master station by the 1st and 2nd digital transmission circuits PCM1 and PCM2 respectively. Further, the 1st and 2nd controllers 200a, 200b are connected respectively to the 1st subscriber 100a and the 2nd subscriber 100b. The channel of the 1st subscriber device 100a is connected to the 1st digital transmission line PCM1 by the 1st controller 200a at normal operation. A part of the channel of the 2nd subscriber device 100b is connected to the 1st digital transmission circuit PCM1 via the 1st controller 200a at a failure of the 2nd controller 200b. The 2nd controller is of similar connecting constitution.
Patent JP-S60234433-A (JP)
Inventor: HASHIZUME RIYUUKICHI
IPC: H02J7/34
Filed: 1984-04-28
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-S62241955-A (JP)
Title: Unsaturated polyester resin composition
Inventor: YAMAMOTO KATSUHIKO
IPC: C08L53/02
Filed: 1986-04-15
Abstract: PURPOSE:To provide the titled compsn. which gives moldings having a low shrinkage factor and excellent impact resistance, surface gloss, etc., by mixing a block copolymer composed of three specified polymer blocks with an unsaturated polyester resin, a copolymerizable unsaturated monomer and a curing agent. CONSTITUTION:A block copolymer composed of 10-60wt% at least one arom. vinyl hydrocarbon polymer block (A) (e.g., a polystyrene block), 89-20wt% at least one conjugated diene polymer block (B) (e.g., a polybutadiene block) and 1-20wt% at least one aliph. polyester polymer block (C) (e.g., a beta- propiolactone polymer block) is prepd. The copolymer is mixed with an unsaturated polyester resin, an unsaturated monomer copolymerizable with said unsaturated polyester (e.g., styrene) and a curing agent (e.g., benzoyl peroxide) to obtain the titled resin compsn.
Patent JP-H01258182-A (JP)
Title: Character information adding method
Inventor: UCHIDA HIROYUKI
IPC: G06F17/50
Filed: 1988-04-08
Abstract: PURPOSE:To automatically add desired character information to a desired position on a drawing by adding a numeric code to a character arrangement position on the drawing with respect to drawing information and reading out character information corresponding to this numeric code from a table and adding it to the pertinent position on the drawing. CONSTITUTION:A CPU 1 uses an information reader 2 to read an input drawing and stores it in a memory 3 as drawing information of a vector form. The CPU 1 reads numeric codes from a sheet, where numeric codes are entered in positions where character information should be arranged, together with their position information and converts them to the vector form and stores them in the memory 3. On the other hand, relations between numeric codes and corresponding character information are preliminarily stored in a table 4. Thus, the CPU 1 uses drawing information read out from the memory 3 as it is and converts numeric codes to character information by referring to the table 4 and uses an information output device 5 to display both information together, thus outputting the drawing where character information is added to drawing information.
Patent JP-H08316436-A (JP)
Title: Pad structure of semiconductor memory
Inventor: YANA TAKAKO
IPC: H01L27/108
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To enable reduction of an occupied area of a pad structure and suppression of increase in die size involved by an increased number of bits and corresponding pins by commonly using active regions not connected to pads in adjacent MOS transistors. SOLUTION: With the address pad structure, in order to reduce its occupied area, transistors 1 and 2 for electrostatic discharge protection provided between adjacent address pads 9 and 10 has common active regions or common source regions S5 and S6. Source regions S1 to S6 are formed in active regions 11 and 12 and are surrounded by a P-type active protection line 13 and a N-type active protection line 14 provided outside the line 13. Gates G1 and G2 and source regions S1 to S6 of the transistors 1 and 2 are connected to a grounding voltage VSS, and drain regions D1 and D2 are connected to the corresponding address pads. The gates G1 and G2 are provided symmetrically with the source regions S5 and S6 disposed therebetween.
Patent JP-S5420520-A (JP)
Title: Automotive seat adusting device
Inventor: OKUYAMA TEIJI
IPC: B60N2/90
Filed: 1977-07-16
Abstract: PURPOSE: To provide a multi-purpose automotive seat abjusting device which can transport passengers, freights and can form a bed by altering the rear seat in various attitudes by the combination of latches. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03284820-A (JP)
Title: Manufacture of electrolytic capacitor
Inventor: MUROI JUNICHI
IPC: H01G9/052
Filed: 1990-03-30
Abstract: PURPOSE:To manufacture an electrolytic capacitor, leakage currents of which are reduced, in which withstand-voltage deterioration is prevented and which has high quality, by keeping the concentration of potassium within the range of constant low concentration and bringing potassium and sodium to constant concentration or less. CONSTITUTION:Valve-action metallic powder is molded to form a molded form, the molded form is sintered at a high temperature under a high vacuum to form a sintered body, and an oxide film as a dielectric layer is shaped onto the surface of the sintered body while using the sintered body as an anode body, thus obtaining an anodic forming element. The valve-action metallic powder, in which only the concentration of potassium is brought to 5-10ppm in the concentration of sodium and potassium contained and total concentration, to which potassium and sodium are added, is brought to 15ppm or less, is employed. The defective section of the oxide film is reduced and the generation of the crack of the oxide film due to external stress after the formation of the oxide film can be prevented by using said sodium and potassium, thus remarkably lowering leakage currents, then obviating withstand-voltage deteriora tion.
Patent JP-S5421129-A (JP)
Title: Flaw detection method by square difference system for length of circumference
Inventor: EDAMATSU KUNIHIKO
IPC: G06V10/20
Filed: 1977-07-18
Abstract: PURPOSE: To speed up the unit and to realize about the same flaw evaluation as root operation, by comparing the square value of the boundary length calculated from the area value and the square value of the boundary length obtained from binary pattern, and evaluating the size of flaw depending on the degree of agreement. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06302660-A (JP)
Title: Manufacture of semiconductor device
Inventor: TABATA KATSUHIRO
IPC: H01L21/66
Filed: 1993-04-13
Abstract: PURPOSE:To reduce the cost for manufacturing a semiconductor device in the technology for manufacturing it and to reduce the number of types of packaging sockets used in an aging process of the technology for manufacturing the semiconductor device. CONSTITUTION:In the method for manufacturing a semiconductor device 1 where a semiconductor pellet 2 and an inner lead 3A where the semiconductor pellet 2 is electrically connected to an external terminal are sealed by a sealant and then an outer lead 3B electrically connected to the inner lead 3A is aligned outside the sealing body, the semiconductor pellet 2 is subjected to aging treatment before a bonding process where the inner lead 3A is electrically connected to the external terminal of the semiconductor pellet 2, thus inspecting the electrical characteristics of the semiconductor pellet 2. In the aging treatment, the semiconductor pellet 2 is packaged out an aging board via a packaging socket.
Patent JP-H08258562-A (JP)
Title: Ozone deodorizing method for vehicular air conditioner
Inventor: MORI TAKAKAZU
IPC: B60H3/06
Filed: 1995-03-20
Abstract: PURPOSE: To deodorize an air conditioner by operating a blower fan in an internal air circulating mode for the specified time while supplying ozone into a duct after confirming the absence of an occupant from a cabin during parking, then stopping the supply of ozone, and switching the blower fan to an outside air lead-in mode to operate the blower fan for the specified time. CONSTITUTION: When a vehicle is parked with no occupant in a cabin and all signals from a key SW82, a seat SW86 and a door SW84 are on the low level, a timer 1 is turned on, an ozone generator 66 is actuated, and a blower fan 20 is operated in an internal air circulating mode. This operation is continued during the on state of the timer 1. When the timer 1 is turned off, a timer 2 is turned on, the internal air circulation mode and the operation of the ozone generator 66 are stopped, and the blower fan 20 is operated in an outside air lead-in mode. This operation is continued during the on state of the timer 2 so as to sufficiently reduce the concentration of residual ozone. When the timer 2 is turned off, a pulse counter 74 and an FF 76 are reset to terminate control.
Patent JP-S60228926-A (JP)
Title: Electronic charge scale with label printer
Inventor: TAJIMA NORIYASU
IPC: G01G23/37
Filed: 1984-04-26
Abstract: PURPOSE:To achieve a greater reliability of an electronic scale with a higher response by halting the preventing operation of a display flickering prevention circuit when changes in the weight of an object to be measured exceed a fixed value to perform an instantaneous labeling display of the wieght. CONSTITUTION:The weight of an object to be measured is measured with a load cell 22 and the output signal thereof is converted 23 digitally to be inputted into a CPU24. The unit cost is also inputted into an I/O block 25 and the CPU24 from a front keyboard 11. In this circuit, the charge is computed for display 27 and labeling 26 from the weight and the unit cost of the object. This arithmetic operation enables the display of a stable numeral without flickering from the number based on the current N of data. Moreover, when the weights in the current data and the preceding data exceed a fixed value, the circuit for preventing flickering is invalidated and a value large in the weight change is displayed instantaneously. Thus, a higher response is possible in the display of an electronic charge scale.
Patent JP-H03286109-A (JP)
Title: Valve system of four-cycle engine
Inventor: ODA HIDEJI
IPC: F01M9/10
Filed: 1990-03-31
Abstract: PURPOSE:To carry out lubrication of a rocker shaft and a cam efficiently by supplying lubricating oil only to a medium/high speed lubricating oil passage when medium/high speed cam and rocker arm are in operation. CONSTITUTION:A low speed lubricating oil passage 31 and a medium/high speed lubricating oil passage 30 are formed on the bearing housing 23 of a cam shaft parallelly thereto. A low speed oil charging inlet 34 is formed in the low speed lubricating oil passage 31 for supplying the lubricating oil to low speed cam and rocker arm, while a medium/high speed oil charging inlet 37 is formed on the medium/high speed lubricating oil passage 30 for supplying the lubricating oil to medium/high speed cam and rocker arm. The lubricating oil is supplied to the medium/high speed lubricating oil passage 30 only when the medium/high speed cam and rocker arm are operated. The lubricating oil is not supplied from the medium/high speed oil charging inlet 37 in almost all cases when the low speed cam and rocker arm are operated, so that lubrication is efficiently carried out.
Patent JP-S58203621-A (JP)
Title: Tracking system of magnetic disk
Inventor: FURUKAWA TERUO
IPC: G11B5/596
Filed: 1982-05-21
Abstract: PURPOSE:To perform head tracking with high accuracy, by providing a concentric nonmagnetic part to a magnetic disk and obtaining a shift degree due to a signal head. CONSTITUTION:A motor 3 is driven by a sequence command showing the end of loading of a floppy disk (FD) sheet 1. Then a head HD is moved to a prescribed position from the center of revolution of a motor 2 to perform recording and reproducing. A shift degree signal is obtained with respect to the nonmagnetic layer part of the FD sheet 1 of the head HD. Then the information on the shift degree and the rotational angle information of the motor 2 are recorded in an RAM via an I/O. At the same time, an ROM stores the compensation for the lagging time of the head tracking that is produced when the voltage is applied to a piezoelectric element 4, the level of voltage applied to the element 4, and the compensating degree of the nonlinear characteristics of the voltage applied to the element 4 and its deflecting degree. A CPU gives a correction to the rotational angle detected by the head HD as well as to the information the track shift degree by means of the information given from the ROM and then stores them again in the RAM. Then a digital signal of the corrected voltage applied to the element 4 is delivered through the I/O.
Patent JP-H03284786-A (JP)
Title: Hologram reproducing mold and production thereof and production of hologram
Inventor: INABA YOSHIMI
IPC: G03H1/18
Filed: 1990-03-31
Abstract: PURPOSE:To shorten the process for production and to obtain holograms having stable quality in large quantity by forming relief patterns on the surface of a resin layer consisting of a specified mixture to produce the reproducing mold, pressing the reproducing mold onto the thermoplastic resin of a base material in pressure contact therewith, then detaching the mold. CONSTITUTION:The rein layer 2 consisting of an acrylate resin which can be cured by electron rays or UV rays or a mixture composed of a monomer and acrylate or methacrylate contg. an isocyanurate ring structure in the molecules is formed on a film or sheet-like base 1 having the transmittability of the electron rays or UV rays and thereafter, the resin layer 2 is brought into tight contact with the surface of a hologram original plate A having fine relief patterns on the surface and is irradiated with the electron rays or UV rays by which the resin layer is cured; thereafter, the resin layer is peeled and the hologram reproducing mold B is obtd. The hologram reproducing mold B is heated and is brought into pressurized contact with the surface of the thermoplastic resin layer 5 on the base material 6 and thereafter, the hologram reproducing mold B is detached, by which the hologram reproducing product C is obtd.
Patent JP-H04318675-A (JP)
Title: Hospital information system
Inventor: TAKASUGI KAZUO
IPC: G16H10/60
Filed: 1991-04-18
Abstract: PURPOSE:To enable the optimum allocation and management by connecting medical treatment units such as clinic section, wards, or the like as medical treatment subsystems to organize a medical service network. CONSTITUTION:Medical treatment units such as clinic sections, wards, or the like are regarded as medical treatment subsystems 3-6 and are connected using networks 10 and 100. Further, medical information is executed by a host 1 and data base 2, the management of medical information is centralized, and in data base 2 various types of mask information, the situation and condition of each subsystem 3-6 and medical charts are also centrally managed. Furthermore, overall preserved chart information (inactive charts themselves and related information) for the entire hospital are also unitarily and centrally managed. Moreover, clinic section subsystems 4 and 5 basically function autonomously, active charts regarding a relevant clinic section are maintained in an internal preservation chart file to distributively manage charts. Accordingly, various types of information can be allocated and managed in conformity with the natures of the generating source, utilizing method, user, and management system, etc.
Patent JP-H05255879-A (JP)
Title: Electrolytic ozonizer
IPC: C25B9/19
Filed: 1992-03-09
Abstract: PURPOSE:To provide an electrolytic ozonizer capable of efficiently producing concd. high-purity ozone at a low current density and with a small consumption of power which has not been attained by the conventional electroytic ozonizer using a gas electrode. CONSTITUTION:A gas electrode having hydrophilicity and hydrophobicity and in which a catalyst is concentrated on the ion-exchange membrane side is used as the cathode of an electrode structure in which a cathode, an ion-exchange membrane and an anode are arranged close to one another, and an oxygen- contg. gas is supplied to the cathode side to conduct electrolysis. Since the cathode has hydrophilicity and hydrophobicity, the water molecule permeated from the anode side along with a proton is easily taken out, the cathode catalyst functions sufficiently, electrolysis is carried out with a lower voltage at a high current density, the hydrogen generated on the cathode immediately reacts with the supplied oxygen without liberating gaseous hydrogen, explosion is prevented, and the purity of gaseous ozone is enhanced.
Patent JP-H07290329-A (JP)
Title: Method for arranging balls constituting ball bearing at regular intervals
Inventor: CHIBA KAZUTADA
IPC: F16C43/06
Filed: 1994-04-25
Abstract: PURPOSE:To efficiently arrange multiple balls constituting a ball bearing at uniform intervals in the peripheral direction without damaging the balls. CONSTITUTION:Compressed air is sprayed from multiple nozzles 10, 10, and balls 3, 3 are moved in the peripheral direction by the force of the compressed air. The flow of the compressed air is properly disturbed by a disturbing plate 17, and adjacent balls 3, 3 are surely separated from each other. The balls 3, 3 are held one by one to face the nozzles 10, 10 located at regular intervals.
Patent JP-S5515317-A (JP)
Title: Singie side guide steering equipment
Inventor: FUKUMOTO YOUZOU
IPC: B62D15/00
Filed: 1978-07-14
Abstract: PURPOSE:To maintain the centerlines of chassis and travelling path in parallel continuously by providing devices for convering the movement of guide ring supporting rod through a link mechanism to the steering independently to the front and  rear rings. CONSTITUTION:When confronting to a curve, the guide ring 10 is pressed to the guide wall D. Consequently the steering arm 17 rotates clockwise around a pin C while the converting arm 19 rotates around a pin P. As a result the rod 20 and the tie-rod 23 move downward to steer the travelling rings 3, 4 automatically in the direction departing from the guide wall D. When the chassis departs from the guide wall D with som reason, the guide ring supporting rod 7 is pressed to the guide wall D through the bias actuator 26 thus to steer the travelling rings 3, 4 automatically in the direction approaching to the guide wall D. The steering devices are provided independently to the front and rear rings.
Patent JP-S58204274-A (JP)
Inventor: MUSHIYA EIJI
IPC: E04B1/35
Filed: 1982-05-24
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-H09285005-A (JP)
Title: Dc-dc converter
Inventor: SHIGEMIZU TETSUO
IPC: H02M3/155
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter which is capable of generating a single output efficiently out of a plurality of input power supplies and which has large degree of freedom in methods for adding and controlling the input power supplies. SOLUTION: This converter comprises an inductance L, a plurality of DC input power supplies E1, E2 and an output circuit E0, snitches S1, S2 which connect the DC input power supplies E1, E2 in series, and a controlling means which turns on and off these switches S1, S2 in sequence with a predetermined period of time. A voltage induced in the inductance L by the control of turning on and off the switches is rectified to be taken out as an output.