baber/WOPTO huggingface dataset:
Patent JP-2001092156-A (JP)
Title: Automatic alignment method for exposure device
Inventor: KOZUKA TOSHIYUKI
IPC: H01L21/027
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To maintain the alignment accuracy between a mask and a glass substrate of an exposure device until exposure. SOLUTION: In the alignment of the mask and the glass substrate, a target position forcibly offset with respect to a desired target position is set (S11) and first the mask and the glass substrate are aligned to the offset target position (S12, S13) and are then aligned to the desired target position (S14 to S18). The offset quantity of the target position is specified to the backlash of an alignment stage or above, by which the backlash is surely absorbed at the correction to the desired target position.
Patent JP-2000094723-A (JP)
Title: Printing apparatus
Inventor: NAGAI KENICHI
IPC: B41M5/323
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To print high-quality images with no fixing irregularity by setting a light source for applying a fixing light to a printing medium and a light- shielding plate with an opening part for regulating an irradiation area of the fixing light, and specifying a shape of the opening part in relation to an exposure time for at least one sub scan line. SOLUTION: A rotary printing apparatus 10 consists of a housing 32 for storing a turntable 31 and the like, and a housing 33 for storing a thermal head 11, cathode ray tubes 13, 14 and the like. A disc printing medium M is placed on the turntable 31 with the housing 33 in an open state. Light-shielding plates 43, 45 having opening parts are set between the cathode ray tubes 13, 14 and the disc printing medium M respectively. The opening part of each light-shielding plate 43, 35 is shaped to make an exposure time for at least one sub scan line different from an exposure time for another sub scan line, in other words, to make a central angle of an arc part opposite to the opening part of at least one sub scan line different from that of another sub scan line.
Patent JP-H0695242-A (JP)
Title: Camera capable of varuing print format and remote control transmitter
Inventor: IZUKAWA KAZUHIRO
IPC: G03B17/24
Filed: 1992-09-10
Abstract: PURPOSE:To set a print format even when a user is distant from a camera. CONSTITUTION:Switching means 15 to 17 for setting the print format, a remote control reception means 11 receiving a signal from a remote control transmitter, and a recording means 4 recording print format information received by the remote control reception means or the print format information set by the switching means on the magnetic storage part of film are installed on a camera side. In the case of setting the print format information by the switching means installed on the camera side, the information is recorded on the film as the print format of the camera.
Patent JP-2000095068-A (JP)
Title: Wiper device
Inventor: SATO HIROYUKI
IPC: B60S1/24
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To smoothly actuate a wiper arm even with reaction imparted from the wiper arm. SOLUTION: A first rotation support member 30 with a first flange part 30b arranged on the first swing arm 11 side is fitted to a connection part between a wiper arm 13 and the first swing arm 11, and a second rotation support member with a second flange part arranged on the opposite side to a second swing arm is fitted to a connection part between the wiper arm 13 and the second swing arm.
Patent JP-H10116736-A (JP)
Title: Electric unit
Inventor: MATSUBARA KENICHI
IPC: H01F27/04
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce the installation space of an entire electric unit by a structure wherein an insulation spacer molded integrally with a bushing current transformer is interposed, as a partition wall, between electric units, e.g. gas insulated switches. SOLUTION: A transformer tank 1 containing a core 15 applied integrally with a winding 8 along with an insulation oil 5 is fixed, on the side face thereof, with a pocket 2 provided with a connecting flange on the end face thereof. Furthermore, a bushing transformer 11b passing a primary conductor 17 is integrally molded with an insulation spacer 16 in order to partition an the insulation oil 5 from SF6 gas 6 while being coupled direcly with a gas insulated switch sheath. The primary conductor is connected with a lead wire 9 led out from the winding and a gas insulated switch conductor 10. Secondary leads 12b are led out from the end face of the insulation spacer through a secondary terminal 14b. This structure reduces installation space of the bushing transformer.
Patent JP-H0277180-A (JP)
Title: Piezoelectric ceramic composition
Inventor: OKA AKIHIRO
IPC: H01L41/187
Filed: 1988-10-25
Abstract: PURPOSE:To improve piezoelectric characteristics, by composing a composition of piezoelectric ceramics principally of three specific components, each component having a predetermined value, while incorporating a predetermined weight of Sb2O3 as an additional component. CONSTITUTION:When a composition according to the invention is represented by the formula as defined herein, coefficients x, y and z of main components of the composition are limited as 0<x<=0.25, 0.20<=y<=0.55, 0.20<=z<=0.69, (x+y+z=1), because if these are out of the ranges as defined in the above kp is too small or sintering of the composition becomes difficult. Further, 0.01 to 5 parts by weight of Sb2O3 is additionally incorporated with respect to 100 parts by weight of the principal components, so that epsilon is decreased still more. If it is less than 0.01 parts by weight, sufficient effect can not be obtained. If it exceeds 5 parts by weight, on the contrary, kp and Qm are decreased remarkably.
Patent JP-H04142405-A (JP)
Title: Laser length measuring machine
Inventor: SAITO MASAYUKI
IPC: G01B9/02
Filed: 1990-10-03
Abstract: PURPOSE:To improve precision by reciprocating the second laser light fed to a moving mirror from a half mirror multiple times to lengthen the optical path. CONSTITUTION:The first laser light L1 permeating a half mirror plate 71 is fed to a fixed mirror 3, and it is reflected there and again returned to a half mirror 7. The second laser light L2 perpendicularly reflected by the half mirror plate 71 of the half mirror 7 permeates a translucent plate 72 at the center of the half mirror 7, it is fed to a reflecting mirror 8 and reflected, and it permeates the translucent plate 72 again and is fed to the moving mirror 6. The second laser light L2 reflected from the moving mirror 6 is returned to a half mirror plate 73 at the lower section of the half mirror 7 on a different optical path. Two laser light L1, L2 is synthesized by the half mirror plate 73 at the lower section of the half mirror 7 to generate strong interference stripes, and the interference strips are counted by a light reception section 12 to measure the shift quantity. The same shift quantity can be counted with the difference of optical path lengths longer two times or more than that of a conventional laser length measuring machine, thus the length can be measured more precisely.
Patent JP-H10109507-A (JP)
Title: Tyre for motorcycle
Inventor: YOSHIDA SHU
IPC: B60C3/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To increase rigidity near a tread end edge and also improve a turning transitional characteristic by the linear deformation of a side wall part in response to a load and improve the limit running performance of turning. SOLUTION: In the type meridian section in a standard state rimed a type to a normal rim and filled a normal inner pressure, the outer surface 3S of a side wall part from the separation point P1 at which the outer surface of a bead part starts to separate from the flange Rf of the normal rim upto the end edge Te of a tread part is form end in nearly straight line shape in which the maximum dislocation amount X in an orthogonally crossing direction with this straight line K from the straight line K with a length Ls connecting the separation point P1 with the end edge Te of the tread part is 0.05 times of the length Ls or less.
Patent JP-2000081825-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: ISHIZU MASANORI
IPC: G03G21/18
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To make recoverable waste toner at a developing position and to prevent renewal parts such as an intermediate transfer body, the inside of an image forming device main body and transfer material from being soiled by providing a process cartridge with a waste toner tray. SOLUTION: The 1st waste toner tray 2 is supported by a side plate 22 extended from both sides of a cleaning frame body 4e constituting the waste toner container 4d of the process cartridge 3. The tray 2 and the plate 22 are constituted of the same member as the armor of the cartridge 3. The plate 22 is a supporting part for the tray 2, is fixed to both end faces in the longitudinal direction of the frame body 4e, and integrally molded with the tray 2. The tray 2 is positioned between the developing position P3 and a transfer position P4 and disposed in the longitudinal direction of the drum 4 by leaving a space S between the drum 4 and the tray 2. The tray 2 is longer than the drum 4 and projects to both sides of the drum 4.
Patent JP-S63121767-A (JP)
Title: Optical magnetic field sensor
Inventor: TSUJI HIROSHI
IPC: G01R33/032
Filed: 1986-11-10
Abstract: PURPOSE:To make assembling easy and to attain the measurement of a high magnetic field by arranging a polarizer and an analyzer correspondingly to multilayer films and arranging a Faraday effect element to be also used as a rotary polarizer between the polarizer and the analyzer. CONSTITUTION:The polarizer 1 and the analyzer 3 are polarized beam splitters having respective multilayer films and formed on one side of a substrate. The Faraday effect element 2 acts also as a lambda/4 rotary polarizer having 45 deg. natural rotary polarizing performance. When the multilayer film faces of the polarizer 1 and the analyzer 3 are directed to the element 2, only the element 2 between the multilayer films of the polarizer 1 and the analyzer 3 has Faraday effect and a high magnetic field can be measured. In addition, assembling is simple.
Patent JP-H02113758-A (JP)
Title: Transmission characteristic testing instrument at multi-stage connection of transmitter
Inventor: ANDO YUKIHIRO
IPC: H04L69/40
Filed: 1988-10-24
Abstract: PURPOSE:To prevent increase in the hardware scale even if the number of stages of relays of the transmitter is increased applying multi-stage relay connection of the transmitter simulatingly. CONSTITUTION:Test data is inputted from a test data input section 5 and the test data is switched in an optional time slot at a time slot switching section 4 and then the data is restored to the time slot switching section 4 again via a high efficient coding section 1 of a transmitter D, a simulated transmission line 3 and a high efficient decoding section 2, and the returned data is switched to an optional time slot by the time slot switching section 4. Then the operation above is repeated for plural number of times, the test data is extracted from a test data output section 6. Since the multi-stage relay connection of the transmitter D is realized simulatingly in this way, even if the number of stages of relays of the transmitter D is increased, the scale of the hardware is not increased.
Patent JP-H06116694-A (JP)
Title: Sink roll of hot-dip metal plating device
Inventor: KUSAMA MAKOTO
IPC: C23C2/40
Filed: 1992-10-06
Abstract: PURPOSE:To provide the sink roll of a hot-dip metal plating device capable of positioning a plated steel strip on a correct pass line at all times regardless of the variations of roll diameter. CONSTITUTION:A roll hanger 3 for supporting a sink roll 4 is pivoted on a frame 2 through a fulcrum 5 and made freely movable in the traveling direction of a plated steel strip 6. The position of the hanger 3 is finely adjusted by a driving mechanism 7 provided between the upper end of the hanger 3 and the frame 2 in accordance with the change in the roll diameter to position the plated steel strip 6 on a correct pass line at all times. Besides, an attraction force can be applied on the hanger 3 by a cylinder to prevent the play of the fulcrum 5.
Patent JP-H11107951-A (JP)
Title: Postive displacement type pump
Inventor: FUKUI KIYOZUMI
IPC: F04C18/16
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a positive displacement type pump which can be continuously driven even though the temperature of the exhaust port side is high. SOLUTION: A bearing device 41 on the exhaust port side of a positive displacement type pump is composed of rolling elements 61c, 62c which can be rotated around the rotary center axis of a rotor, outer races 61a, 62a interposed between the rolling elements 61c, 62c and a housing 11. Further, these outer races 61a, 62a are resiliently supported to the housing 11 through the intermediary of resilient members 71, 72.
Patent JP-2001092681-A (JP)
Title: System for sharing disk and method for sharing disk data
Inventor: TAKAKUWA ISAMU
IPC: G06F12/08
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk sharing system and a disk data sharing method for further reducing a disk I/O time in a system switching processing to be generated due to system-down or the like. SOLUTION: Each time the contents of a disk cache 15 are updated by a disk controller 13 in an operating system host computer 1, the updated cache data are transferred to a waiting system host computer 2 by a disk cache transferring device 23. A disk cache receiving device 25 of the waiting system host computer 2 receives the updated cache data, and requests the update of the disk cache to a disk controller 14. The disk controller 14 which receives the request updates the disk cache 16 with the contents of the transferred cache data. When the system-down of the operating system 1 is generated, the waiting system 2 obtains the data from the disk cache 16 without capturing any data from real/disk at the time of start.
Patent JP-H05111014-A (JP)
Title: Variable rate coding system
Inventor: YAMASHITA HIROYUKI
IPC: H04N19/65
Filed: 1991-10-16
Abstract: PURPOSE:To prevent the competition of plural information at the time of multiplexing them, to prevent the congestion of information on a transmission line and to improve the quality of a communication image by shifting intra- frame coding periods. CONSTITUTION:Analog image information picked up by an image terminal equipment 7 is inputted to an encoder 9 through an A/D converter 8. A coding rate control part 12 reads out the counted value of a frame counter 13, and when the ID number of the coder 9 coincides with the value of the counter 13, outputs an image information intra-frame coding instruction to the encoder 9. A cell forming part 10 executes the ATM cell formation of the intra-frame coded image information and a synchronously multiplexed converter 11 multiplexes the cell-formed image information and the image information of other channels and transmits a multiplexed signal to a transmission line. Since the generation periods of respective information in the converter 11 are shifted in respective channels, the competition of cells is not generated and the congestion of information on the transmission line can also be prevented.
Patent JP-S61145027-A (JP)
Title: Structure of curved part of belt conveyor
Inventor: KITAMURA ATSUSHI
IPC: B65G47/52
Filed: 1984-12-18
Abstract: PURPOSE:To reduce trouble and secure the advantageous cost and prolong the service life of a flexible sheet by smoothly turning-over an article transported on a conveyor belt certainly at an arbitrary angle by turning-over a circular flexible sheet. CONSTITUTION:A circular flexible sheet 3 revolves around a longitudinal shaft 4 in the bent state from the upper surface of a semicircular supporting board 1 to a guide 2. Therefore, an article transported on a conveyor belt 5 is transferred onto the flexible sheet 3 from the edge part of the sheet 3 and direction- changed by 180 deg. by the turn of the flexible sheet 3, and transferred onto another conveyor belt 5, and advances. For the revolution of the flexible sheet 3, the upper surface of the supporting board 1 is made slidable, and the side close to the supporting board 1 of the guide 2 is constituted from bearings 2a. Therefore, the conveyor belt is made smooth, and the simple constitution is obtained, and he generation of trouble is reduced, and cost cut is achieved, and the flexible sheet is prevented from being applied with an excessive stress, and the life of the flexible sheet can be prolonged.
Patent JP-H05111113-A (JP)
Title: Terminal for artificial grounding test
Inventor: OGAWA NOBUHIDE
IPC: H02B3/00
Filed: 1991-10-17
Abstract: PURPOSE:To eliminate a disadvantage that a terminal should be grounded by connecting or disconnecting a power cable in an artificial grounding test, etc., since the terminal is connected to the load through the power cable in a solid- state insulation switchgear, etc. CONSTITUTION:A terminal led out from a power source bus 1 through a cutoff section 2 is branched into terminals 4 and 10. Then, a power cable 8 is connected to one terminal 4 and an insulation plug 12 is mounted on the other terminal. When conducting an artificial grounding test, etc., the insulation plug 12 is removed.
Patent JP-S63124734-A (JP)
Inventor: KAWAOMO HIDENORI
IPC: H02J17/00
Filed: 1986-11-11
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-H0570262-A (JP)
Title: Brazing filler metal paste for joining aluminum nitride substrate to metallic plate
Inventor: TAKESHIMA YUTAKA
IPC: H01L23/10
Filed: 1991-09-18
Abstract: PURPOSE:To surely join an AlN substrate to a metallic plate at the time of joining with a brazing filler metal contg. an active metal and to improve the reliability of the resulting joined body. CONSTITUTION:TiN powder is added to metal powders of Ti, Cu and Ag by about 1-10 pts.wt. per 100 pts.wt., in total, of the metal powders and an org. vehicle (org. substance) is further added to obtain brazing filler metal paste. When an AlN substrate is superposed on a metallic plate with the paste in-between and they are heat-treated, part of the TiN transfers to the interface between the metallic plate and the AlN substrate and the reaction of the Ti powder in the brazing filler metal with the AlN of the AlN substrate is accelerated.
Patent JP-H08210650-A (JP)
Title: Heat cooking utensil
Inventor: SUZAKU TAKAMICHI
IPC: F24C7/08
Filed: 1995-10-17
Abstract: PURPOSE: To simplify the construction of a manipulating part of an operation panel and enhance controllability. CONSTITUTION: Various types of cooking menus, which are associated with automatic cooking and classified into three groups are displayed by printing on a cooking menu display 23 of an operation panel 21 while an LED 25 is installed for every cooking menu. A back light is installed to the rear surface of the cooking menu display 23 in conformity with the up-and-down three stage- grouped cooking menus. A manual key 34, which selects the embodiment of manual cooking, is installed to the lower part of the operation panel 21. A dial 29 is installed to the operation panel 21 where the dial 29 serves as a setting knob which sets a cooking menu or cooking time by a turning operation and also as a start button switch which directs the start of cooking by a depressing operation. When the manual key 34 is manipulated, it is possible to set cooking time by turning the dial 29.
Patent JP-S61132503-A (JP)
Inventor: KOSUTANDEI AMIN AUDEE
IPC: C02F1/52
Filed: 1985-11-28
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-H07117009-A (JP)
Title: Mending method for veneer
Inventor: OGASAWARA MASANOBU
IPC: B27M1/00
Filed: 1993-10-27
Abstract: PURPOSE:To ensure separation, to reduce a sticking trouble and to increase an operation efficiency by a method wherein veneer and a filler material are put in superposition on a support die having sticking pins projected, cutting-out and fitting-in of a filler are then conducted and thereafter the support die is lowered so as to separate veneer refuse from the filler. CONSTITUTION:First, veneer 1 and a filler material 2 are sent in superposition onto a support die 4 and a top force is pushed down. Then the veneer 1 and the filler material 2 are held down and sticking pins 3 pierce into the part of veneer refuse 1a. When the top force is pushed down further to the lowermost point, a press-cutting blade 10 press-cuts the veneer refuse 1a and a filler 2a in the same shape. When a die plate 5 is pushed up by the thickness of the veneer 1, subsequently, the filler 2a is fitted in the veneer 1. When the support die 4 is lowered, then, first the veneer refuse 1a is exfoliated from the filler 2a, and when it is lowered further, ejector pins 8 pushes up the veneer refuse 1a and exfoliates it from the surface of the support die 4. Thereafter it is pushed out sideways and discharged by a refuse removing cylinder 9.
Patent JP-H03157103-A (JP)
Title: Ultrasonic defoaming method
Inventor: ABE MAKOTO
IPC: B01D19/00
Filed: 1989-10-16
Abstract: PURPOSE:To prevent the erosion of a part to be irradiated with an ultrasonic wave by detecting the amt. of bubbles contained in a liq. flowing through a duct on the upstream side of an ultrasonic defoamer and changing the output of the ultrasonic wave emitted from the defoamer in accordance with the detected amt. CONSTITUTION:The bubbles contained in a liq. flowing through a duct are irradiated with the ultrasonic wave from the defoamer 4 and thereby eliminated. The amt. of bubbles contained in the liq. flowing through the duct is detected by a sensor 5 on the upstream side of the defoamer 4. The detection result is inputted to a vibrator driving circuit 13, and the driving power for an ultrasonic vibrator 12 is adjusted by the circuit 13 in accordance with the flow rate set by a preset input part 14 and the viscosity of an aq. soln. as well as the bubble amt. Consequently, the defoaming action is not adversely affected, and the erosion of the part to be irradiated with the ultrasonic wave is minimized.
Patent JP-2001091362-A (JP)
Title: Surface temperature measuring method amd apparatus therefor
Inventor: SUGANUMA ETSURO
IPC: G01K15/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a surface temperature measuring method and its apparatus wherein a compact equipment structure, in which cooling in the vicinity of a measuring part is unnecessary, can be realized, flexibility is imparted to a light guide path for receiving and introducing a thermal radiation light from a material surface, and an apparatus including a detector is sufficiently isolated from the material surface to be a measuring surface and can be installed with a increased degree of freedom. SOLUTION: In the method for measuring the surface temperature of a material by detecting a thermal radiation light from the material, a light guide path for receiving a thermal radiation light from the material surface and transmitting the light to a detector, and a light receiving mechanism capable of realizing a state of high reflection and a state of low reflection to the thermal radiation light introduced through the light guide path, are installed between the detector detecting the thermal radiation light and the material surface. The thermal radiation light introduced through the light guide path is introduced to the detector through the light receiving mechanism. Thermal radiation intensities corresponding to the state of high reflection and the state of low reflection are detected.  On the basis of the detected values, emissivity of the material is corrected and the surface temperature is obtained. As to the light guide path, it is preferable that the surface side of the material is constituted of heat resisting optical material and the detector side is constituted of a multi-core optical fiber.