baber/WOPTO huggingface dataset:
Patent JP-H11176298-A (JP)
Title: Contact material for vacuum circuit breaker, manufacture of the contact material, and vacuum circuit breaker
Inventor: MINAMI YOSHIKO
IPC: C22C1/04
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To lessen impurities, lower hardness, improve formability, and make mass production possible by manufacturing contact materials for a fixed and a movable electrodes on the opposite to each other while specifying the solid solution concentration of Cr as an arc- resistant component in a Cu phase as a highly conductive component. SOLUTION: A pair of contactors produced by forming contact materials 13a, 13b on mutually opposed faces of the electrodes 7, 8 installed in conductive rods 5, 6 are installed inside a shutting chamber 1 of a vacuum container 2 to constitute a vacuum circuit breaker. Each of the contact materials 13a, 13b is constituted of a Cu phase as a highly conductive component and a Cr phase as an arc resistant component and the solid solution concentration of Cr in the Cu phase in controlled to be not more than 200 ppm and preferably, the content of Cr is controlled to be 20-70 wt.%.  The contact materials are produced by melting and dispersing a Cu-Cr material with a prescribed composition, quenching the composition to give a Cu-Cr alloy powder, heating the powder at 800-1080 deg.C to separate two phases, and continuously, gradually cooling to 300-700 deg.C for 30 minutes or longer, compacting the resultant powder, and again heated and sintering the compacted body to give a sintered body usable as the materials.
Patent JP-H06300137-A (JP)
Title: Combustion sealing ring for engine
Inventor: HARI JII UIRISU JIYUUNIA
IPC: F16J15/12
Filed: 1993-12-17
Abstract: PURPOSE: To provide a combustion seal ring having a desired yield strength in the vertical direction and in the hoop direction. CONSTITUTION: This combustion seal ring 38 for an engine gasket including a central section 40 having a circular cross section and at least one tub section 42 radially extended from the central region 40 is provided with material sections 44, 46 different in density, and formed of homogeneous composite powered metal. The internal material section 44 is formed of high strength material, and the material section 46 is formed of soft material. The powdered metal is mainly composed of titanium, and the trace elements of the composite powdered metal provides lubrication to reduce the coefficient of friction at the outer surface of the combustion seal ring 38.
Patent JP-H07166634-A (JP)
Title: System ceiling and its execution method
Inventor: NAKAMURA NORIO
IPC: E04B9/00
Filed: 1993-12-15
Abstract: PURPOSE:To incorporate and unitize an illuminator, an air-conditioning equipment, a disaster preventive equipment and other ceiling accessory equipments detachably into the grid of a unit ceiling backing frame in a manner that the positions of mounting can be varied. CONSTITUTION:Each of a large number of unit ceiling backing frames (11) framed and unitized to grids (G) having constant size is hung down from ceiling slabs (20), and the mutually adjacent unit ceiling backing frames (11) are coupled while illuminators, air-conditioning equipments, disaster preventive equipments, broadcasting equipments and other ceiling accessory equipments (12) are incorporated and unitized detachably into the grids (G) of the unit ceiling backing frames (11) in a manner that the places of mounting can be changed. A system ceiling is determined so that array patterns, in which the ceiling accessory equipments (12) are changed variably, are acquired by altering the mounting and dismounting of the ceiling accessory equipments (12) and the positions of mounting thereof.
Patent JP-H09183151-A (JP)
Title: Biaxially oriented blow molded vessel and its manufacture
Inventor: YASUDA YOSUKE
IPC: B29C49/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To sufficiently obtain rigidity and to eliminate the local thick of the annular groove of a peripheral wall in the thickness distribution in the axitial direction of a biaxially oriented blow molded vessel by multiplying the outer diameter size of the annular groove formed on the peripheral wall of the vessel specific times as large as the outer diameter size of the vicinity of the lower part of the flange of the vessel. SOLUTION: The biaxially oriented blow molded vessel 10 integrally forms a port 12, a flange 13 under the port 12, an upper peripheral wall 14 for fixing a label to the lower part of the flange 13, and a lower peripheral wall 15 having a bottom 17 via an annular groove 16 under the wall 14, and exhibits the entirety in a cylindrical shape. The groove 16 is formed along the peripheral entirety substantially at the intermediate between the walls 14 and 15. In this case, the outer diameter size L1 of the groove 16 is formed 2.35 to 4.5 times as large as the outer diameter size L2 of the vicinity of the lower part of the flange 13 of the vessel 10. Thus, the groove 16 is not formed in a locally thick part in the thickness distribution of the vessel 10 in the axial direction.
Patent JP-H11161604-A (JP)
Title: Client device
Inventor: KOBAYASHI HITOSHI
IPC: G06F13/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To allow any body to simply register environmental information in a client machine by uniform contents and with accuracy by providing a registering means, etc., registering environmental information designated by a script for setting environmental information described within a script definition file in a disk. SOLUTION: A job execution client downloads a script definition file describing the script for setting environmental information registered in a server and executed the script to update environmental information. In addition, the job execution client obtains information on job processing object from a server machine, processes this information and transmits a processing result to the server machine at need. A server for registering environmental information server receives a script definition file describing the script for setting environmental information inputted from a manager, etc., and transmits the received script definition file to the server machine, which registers the received script definition file.
Patent JP-H05159390-A (JP)
Title: Magneto-optical recording medium
Inventor: ASO JUNICHI
IPC: G11B11/10
Filed: 1991-12-03
Abstract: PURPOSE:To obtain a high reproducing characteristic and recording sensitivity by using a compsn. expressed by TbxFeyCozMnw for a magnetic layer. CONSTITUTION:A transparent substrate consisting of glass, resin, etc., is used and the thickness thereof is selected at need. The magnetic layer which is a recording layer is superposed thereon at about 20 to 600Angstrom  by a sputtering method, etc. The magnetic layer is formed of the compsn. TbxFeyCozMnw and is selected at 18<=x<=22, 70<=y<=75, 6.0<=z<=10.0, 0.05<=w<=2.0. The magnetic layer contains further Mn in addition to the TbFeCo alloy and, therefore, the Curie temp. of the magnetic layer lowers. Then, the recording sensitivity is improved.
Patent JP-H07176155-A (JP)
Title: Rotary positioner
Inventor: YABU SHUICHI
IPC: G01D5/244
Filed: 1993-12-17
Abstract: PURPOSE:To eliminate track position deviation even when chucking deviation exists in a magnetic disk device by rotatively driving a motor arm of a rotary positioner at the fixed speed and setting the original point at a position where the arm is abutted on an external stopper. CONSTITUTION:A main processor 6 sets a parameter consisting of a driving speed vc, a current threshold value it and a speed threshold value vt. The processor 6 selects a speed control mode by a mode selection signal 23, and imparts the vc to a servo controller 7 as a command value 24. The controller 7 drives a motor 1 at the fixed speed vc. Then, the motor arm 2 is abutted on the external stopper 30. Thus, a motor driving current (i) is increase, and a rotational speed (v) is reduced. The current (i) is detected by a current detector 13, and the speed (v) is detected by a speed detector 3, and they are inputted to the processor 6 as a current signal 22 and a speed signal 21 respectively. When the current (i) exceeds the threshold value it, the processor 6 judges that the (v) becomes smaller than the (vt), and resets a pulse counter 9, and sets the original point of a rotary coordinate newly.
Patent JP-2001157888-A (JP)
Title: Garbage treatment apparatus
Inventor: NISHIDA HIROSHI
IPC: B09B3/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the quality of waste water is markedly deteriorated by ground garbage in a disposer used heretofore and, therefore, a large load is applied to a sewage treatment plant and water of rivers is polluted in a area where sewage treatment facilities are not perfect. SOLUTION: In a garbage treatment apparatus, the temperature of a microbial decomposition tank 1 is controlled so as to be daily changed over a plurality of stages to efficiently decompose garbage by plural kinds of microorganisms to prevent the pollution of water.
Patent JP-H03201953-A (JP)
Title: Preparation of sarcocarp-containing gelly
Inventor: YOSHIMURA TOSHIO
IPC: A23L29/20
Filed: 1989-12-28
Abstract: PURPOSE:To prepare the subject gelly having a high grade appearance and an excellent flavor and useful as a food by compounding a specific mixture of raw materials for the preparation of the gelatin gelly with sarcocarps having the approximately same saccharide degree as that of the mixture, the mixture consisting mainly of the gelatin and a saccharide. CONSTITUTION:A gelatin gelly-preparing raw material mixture consisting mainly of gelatin and a saccharide (e.g. sucrose) is dissolved and subsequently cooled and solidified to prepare a gelatin gelly having a saccharide degree of at least >=60 degree, preferably >=70 degree, which is compounded with sarcocarps (e.g. strawberry preferably in an amount of 1-50wt.%) having the approximately same saccharide degree (preferably adjusted to a range of + or - approximately 10% based on the saccharide degree of dry gelatin) as that of the raw material mixture to provide the objective gelly.
Patent JP-H09154851-A (JP)
Title: Treating apparatus for dipolar electric operation
Inventor: KUKI HIROSHI
IPC: A61B18/14
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To stably perform operation without causing a short circuit of a conductive filament body and falling-off from a spacer by arranging a fixing margin on the tip side of holes of the spacer, and preventing rotation of the conductive filament body by a projection of a conductive filament. SOLUTION: In a spacer to be used for a treating apparatus for a dipolar electric operation, for example, two holes 15 slightly larger than an outside diameter of a conductive filament body 17 are bored in the axial direction of a spacer material composed of an elliptic columnar electric insulator. Next, a fixing margin 16 is formed in a specific length part on the tip side of the holes 15 by cutting a space having almost the same width as the holes 15. It is desirable that a width of a projection 18 arranged in a tip part of a conductive filament body 17 is made slightly smaller than a width of the fixing margin 16.  Since a difference between a width of the projection 18 and a width of the fixing margin 16 is reduced, the conductive filament body 17 is stably held without freely rotating it, and the occurrence of a twist is prevented, and disruption of an adhesive part and a short circuit by a twist can be prevented.
Patent JP-H10189297-A (JP)
Title: Vacuum chamber for accelerator
Inventor: TSUCHIYA MASAO
IPC: H05H7/14
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To restrict thermal deformation or thermal damage by incidence of a radial light beam in a vacuum chamber assembled to a connection part between an endless duct and a beam channel. SOLUTION: In radiating a radial light beam (s) emitted from an electron (e) from a beam passage aperture 28 bored in a protruded curvature wall part of a chamber body 21 through a radial light takeout member 22 and a beam line connection member outward, cooling medium 13 is continuously communicated through two cooling medium flow passages 25 bored in the protruded curvature wall part of the chamber body 21, thereby the protruded curvature wall part of the chamber body 21 can be effectively cooled.
Patent JP-H11173593-A (JP)
Title: Indoor unit of air conditioner
Inventor: NOUCHI YOSHITERU
IPC: F24F13/22
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To present the leakage of the drain water that is splashed from a heat exchanger, without newly providing a member. SOLUTION: On the internal surface of a front grille 13, a drain guide piece 50 is formed, in such a manner that it is located at the position corresponding to the lower part of a heat exchanger 20, and forward of a connecting pipe 25 of the heat exchanger 20. The drain guide piece 50 projects slightly downward from the internal surface of the front grille 13 to the back side, and it is formed in a roughly rectangular plate extending transversely. Moreover, the projecting end of the drain guide piece 50 is located upwards of a drain pan 40, and the drain guide piece 50 leads the drain water Dw that is splashed from the heat exchanger 20 and stuck to the front grille 13 from the projecting end of the drain guide piece 50 to the inside of the drain pan 40.
Patent JP-H10233673-A (JP)
Title: Current limiting circuit and method shareable in different circuits
Inventor: CORSI MARCO
IPC: H03K19/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of an operation circuit and to reduce a chip size by providing two or more output drivers for generating the shifted output currents in first and second phases and sharing a current limiting circuit. SOLUTION: A high potential side driver circuit 10 is provided with the two output drivers 12 and 14 and the output current is provided on respective outputs 16 and 18. The output current is supplied from the transistors 20 and 24 of the output drivers 12 and 14 through a Schottky diode 38 and the outputs 16 and 18 are constituted so as to shift the phase. The conduction of the transistors 20 and 22 of the driver 12 is controlled by a control transistor 40. Similarly, the conduction of the transistors 24 and 26 of the driver circuit 14 is controlled by the control transistor 42. The transistor 42 is directly connected to input signals 46 and the transistor 40 is connected to the output of an inverter 44 for inverting the signals of the input signals 46. The transistors 40 and 42 are driven by shifting the phases so as to conduct only one of the drivers 12 and 14.
Patent JP-H10180137-A (JP)
Title: Air cleaner
Inventor: MATSUMOTO YOSHIAKI
IPC: B03C3/40
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner for replacing a dust collection paper simply and cleaning a prefilter and a discharge electrode easily. SOLUTION: A front cover 19 with an air suction hole is fitted removably on a front case 2 and high voltage is applied between a discharge wire 31 fitted on the front cover 19 and a counter electrode 32 provided in the front case 2 to generate the discharge, and ionic air is generated by the discharge to electrify dust in atmosphere sucked from the suction hole and the dust is removed by a dust collection paper 74 attached to the counter electrode 32 and then exhausted. A press plate 75 for pressing the upper end of the dust collection paper 74 to the side of the counter electrode 32 is provided on the front case 2, while a press section 100 for pressing the lower end of the dust collection paper when the front cover is fitted on the front case 2 is provided on the front cover 19.  The end of the dust collection paper is just pressed by the press plate, and as the lower end of the dust collection paper is pressed simultaneously to the side of the container electrode 32 by the press section 100, the dust collection paper can be attached simply along the counter electrode 32 when the front cover 19 is fitted on the front case 2.
Patent JP-H11243035-A (JP)
Title: Electric double layer capacitor
Inventor: AOKI TOMONORI
IPC: H01G11/38
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric double layer capacitor whose manufacturing time is short and capacity density is high. SOLUTION: This electric double layer capacitor is provided with a first electrode body 31, in which electrode layers 31b and 31c are formed at a band-shaped collector 31a, while a band-shaped part 31ax along one longitudinal side is retained, a second similar electrode body 32, band-shaped separators 33a and 33b for electrically insulating the first and second electrode bodies 31 and 32, a polar core 40 for forming wound elements by winding the electrode bodies 31 and 32 and the separators 33a and 33b, a first current collecting board 72 for collecting currents which is in contact with the band-shaped part 31ax, and a second current collecting board 62 for the band- shaped part 31ax.  The band-shaped parts 31ax and 32ax are positioned on the opposite side end faces of the wound elements, and the both end parts of the core 40 are brought into contact with the first and second current collecting boards 72 and 62. The relative positions of the axial directions of those current collecting boards 72 and 62 are decided, and the current collecting boards 72 and 62 are insulated electrically. As a result, working is made easy, and a manufacturing time can be shortened without requiring tab-shaped current collecting leads. Also capacity density per unit volume can be increased.
Patent JP-2000216750-A (JP)
Title: Demodulating method for orthogonal frequency division multiplexed signal and receiver
Inventor: BLAND DENISE
IPC: H04J11/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To dispense with accurate timing synchronization and to enable demodulation with a signal configuration, also at a low cost by sampling a received carrier RF signal in an aperiodic time interval and converting it into a frequency domain with the same sampling time. SOLUTION: An A/D converter 15 samples a received RF signal through an RF band filter 12 with a sampling timing signal generated by an unequal sampling timing generator 7, a real-false/quadrature phase component converter 16 converts it into an I/Q signal with the same timing signal, subsequently a time-frequency conversion processor 21 performs frequency conversion on it by similarly using the same timing signal, and is supplied to a phase demodulator 18 and demodulated. Thus, it is possible to dispense with a local oscillator, a mixer or an IF band filter for obtaining accurate synchronous timing. Furthermore, an RF band filter 12 preferably uses a narrow-band filter for avoiding the occurrence of unclear aliasing.
Patent JP-H11171985-A (JP)
Title: Unsaturated polyester resin and its production
Inventor: ONO TAKASHI
IPC: C08K5/5419
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain an unsaturated polyester resin without requiring troublesome thixotropy-imparting agent dispersing step, free from lowering of viscosity and thixotropy with day and excellent in storage stability and provide a method for producing the resin. SOLUTION: This method for producing an unsaturated polyester resin comprises mixing an unsaturated dicarboxylic acid with a saturated dicarboxylic acid in the presence of an alkoxysilane, adding a glycol to the mixture and carrying out esterification reaction of these components in a method for producing an unsaturated polyester by mixing an unsaturated dicarboxylic acid with a saturated dicarboxylic acid, adding a glycol thereto, carrying out esterification reaction of these components, adding a polymerizable monomer to the resultant unsaturated polyester. In this case, alkoxysilane content used is 0.05-5 wt.% based on the resultant unsaturated polyester.
Patent JP-H07192042-A (JP)
Title: Interactive cad system
Inventor: HAYASAKA YUJI
IPC: G06F17/50
Filed: 1993-12-27
Abstract: PURPOSE:To improve the response speed and to attain stable operation by decreasing a troublesome operation while utilizing a original merit of the CAD system. CONSTITUTION:An existing element is preliminarily highlighted on a screen and each configuration point of the element is displayed to designate a configuration point required for generating a succeeding element and each information of the element preliminarily highlighted is processed interactively with the screen as key input information. Thus, the element generated on the screen is used for a succeeding operation to improve the operability of the CAD system thereby preventing the loss of the response speed.
Patent JP-H11137335-A (JP)
Title: Improved type pencil for cosmetic
Inventor: TAKAHASHI SUEMINE
IPC: A45D40/20
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a pencil for cosmetics which allows retreating of a core in addition to advancing thereof by pressing of a knock. SOLUTION: When a tightening ring 3 and a core clamping chuck 4 advance integrally, the chuck 4 collides against a stopper 5 and the relation between both is disengaged and the pressing and holding of the core 9 by the chuck 4 are released. When the knock is further pushed, the core clamping chuck 4 released from the tightening by the tightening ring 3 further advances and is elastically pried into a split ring 6 having nearly a cylindrical shape by the pressing force of the knock, by which the core is again pressed and held. This force is stronger than the pressing force by a rubber packing 7 and, therefore, the core is moved backward by the retreat of the core clamping chuck 4.
Patent JP-H10187556-A (JP)
Title: Data collecting system
Inventor: KATADA YOSHIHARU
IPC: G06F13/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a data collecting system which eliminates the delay of data collection from another remote terminal even when the line of poor commu nication quality exists. SOLUTION: The number of times of retry by remote terminals is set to data 31 -3n for remote terminal for preserving collected data from the respective remote terminals. In this case, a pole process 1 repeats the data collection within the number of times of retry set to the data for remote terminal at aby remote terminal, which fails in data collection, concerning such a remote terminal and starts data collection to the next remote terminal and the remote terminal, for which the repetition of data collection reaches the number of times of retry set to data 4 for communication line, is registered as a line abnormal remote terminal.
Patent JP-H11166349-A (JP)
Title: Door opening and closing device for opening for putting in and out nacelle
Inventor: YOSHIZUMI YASUHIRO
IPC: E05D15/40
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a door opening and losing device for an opening for putting in and out a nacelle on the roof top of a building capable of accurately holding the door in a vertically erected closing position, and simply locking the door. SOLUTION: The lower part 1b of a door 1 is pivoted on a horizontal floor part 2b of an opening for putting in and out a nacelle by a horizontal hinge shaft 25; the upper part 22a of a first arm 22 is pivoted on a fixed side fitting base plate 18 of a fence wall part by a first horizontal shaft 10; an upper part 23a of a second arm 23 is pivoted on a rotary side fitting base plate 20 of the upper part of the door 1 by a fourth horizontal shaft 24; the fitting end part 7 of a main body cylinder 6 of a fluid pressure damper 5 is pivoted on the fixed side fitting base plate 18 by the first horizontal shaft 10; and the fitting end part 9 of an output rod 8 is pivoted on an intermediate part 23c of the second arm 23 by a third horizontal shaft 15.  When the door 1 is in the erect position, the lower part 22b of the first arm 22 is pivoted on the lower part 23b of the second arm 23 so that the third horizontal shaft 15 comes on a vertical line connecting the first horizontal shaft 10 to the second horizontal shaft 12.