baber/WOPTO huggingface dataset:
Patent JP-S56165623-A (JP)
Title: Magazine positioner
Inventor: YAMAMOTO YUKITERU
IPC: B65G43/00
Filed: 1980-05-23
Abstract: PURPOSE: To easily position magazines on a free flow conveyor at a fixed pitch by providing a rotary shaft in which a number of stopper pins are provided on a circumference and intermittently revolving it with regard to such a device as positioning its magazines etc. at a constant pitch on its free flow conveyor.  
     CONSTITUTION: A pair of rotary shafts 1 revolved by the revolution of a motor 14a through an intermittent rotary drive mechanism and a timing belt 2 consisting of a Zeneva 12 and its wheel 13 is provided. A stopper pin 4 is provided on each rotary shaft 1 at the rotary angular position obtained by dividing the circumference of 360° by the required number of magazine positionings and at the axial position corresponding to the magazine feed pitch distance in the axial direction. A magazine 15 which advances on a free flow conveyor goes on transfer of the cargoes when the magazine is positioned by the pin 4 set to the zero original position by a photosensor cooperating with a zero point detecting slit plate 5 and moves the cargoes by one pitch until the photosensor cooperating with a one-pitch detecting slit plate 6 is operated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06259331-A (JP)
Title: Storage access processor
Inventor: NISHIGAKI YASUHIRO
IPC: G06F11/10
Filed: 1993-03-03
Abstract: PURPOSE:To decrease the hardware quantity by selecting address space information and parity information corresponding to plural address conversion tables in order and inspecting normalcy. CONSTITUTION:When a physical address is generated with a page number in a physical page number holding part 6a and an in-page address in an in page address holding part 6b, a selector 7 selects the space number and parity data 105-1 to 105-n of a directory 2 in order on the basis of the counted value 110 generated by a counter 9 in order. A parity check circuit 8 makes a parity check on the basis of the space number and parity 109 selected by the selector 7 in order. Further, a counter 9 increases the counted value 110, one by one, and resets its contents when the counted value 110 reaches the number (n) of the address conversion tables 4-1 to 4-n.
Patent JP-H09238272-A (JP)
Title: Device and method for generating clock signal
Inventor: MATSUMOTO HIROAKI
IPC: H04N5/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To remove noise overlapped with the part of the horizontal synchronizing signal of a digital video signal inputted to a phase comparator by providing a noise suppression block suppressing noise in the digital video signal being the output of an A/D converter. SOLUTION: In a clock signal generation device, the noise suppression block 2 is added to the preceding stage of the phase comparator 3 in a conventional clock signal generation device. The noise suppression block 2 is constituted of a slice block 11 and a spike removal block 12. The slice block 11 removes minute noise overlapped with the sink chip of a horizontal synchronizing signal and a pedestal. The spice removal block 12 removes a large spike-like noise which cannot be removed in the slice block 11. Thus, noise overlapped with the part of the horizontal synchronizing signal of the video signal can completely be removed by adding the noise suppression block 2.
Patent JP-S59195285-A (JP)
Inventor: WATARI MASAO
IPC: G10L19/02
Filed: 1983-04-20
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-H08264406-A (JP)
Title: X-ray exposure mask manufacturing mehtod
Inventor: TANAKA YUSUKE
IPC: G03F1/22
Filed: 1995-03-28
Abstract: PURPOSE: To form a support beam of silicon in an exposure area of an X-ray exposure mask by implantation of boron ions to reduce a pattern location deformation of the X-ray mask by transformation of a silicon frame. CONSTITUTION: In a manufacture process of an X-ray mask, boron ions 9 are implanted in a portion of an X-ray screen part of a single crystal silicon substrate 4 initially. After a membrane 1 and an X-ray absorber 5 are formed, a resist pattern 6 is formed using a drawer such as EB, and with the use of this resist pattern 6 as a mask, the X-ray absorber 5 is etched to form an X-ray absorber pattern 2. Thereafter, when an exposure area of the single crystal silicon substrate 4 is removed by wet etching with alkali dissolved liquid, the silicon in the portion where the boron ions are implanted is left as a silicon support beam, to suppress a pattern location deformation of an X-ray exposure mask by transformation of a silicon frame 3.
Patent JP-2000264188-A (JP)
Title: Hydraulic pressure generator for automobile brake
Inventor: KITAMURA HIDEKI
IPC: B60T11/26
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent pushing-back of a push rod or the like in an occupant compartment toward a driver at the time of application of external force to a hydraulic pressure generator from a front direction of a vehicle body to an upward direction of the vehicle body, to simplify a structure to suppress increase in the number of components, to reduce a cost, and to permit application to an existing vehicle body structure without changing the existing vehicle body structure. SOLUTION: In this hydraulic pressure generator, a cylinder body connection arm 12c of a reservoir body 12 is formed with a slit 12e extending from a bolt attachment hole 12d to the periphery of the cylinder body connection arm 12c. A reservoir connection arm 5d of a cylinder body 5a and the cylinder body connection arm 12c of the reservoir body 12 are connected with a connection bolt 15. The slit 12e is disposed toward the rear side of a vehicle body from the bolt attachment hole 12d.  When an external force is applied to the cylinder body 5a from a front direction of the vehicle body such that the cylinder body 5 is inclined to an upward direction of the vehicle body, the reservoir body 12 abuts on the vehicle body front side of a booster shell, so that the connection bolt 15 slips off from the cylinder body connection arm 12c through the slit 12e to separate the cylinder body 5a and the reservoir body 12.
Patent JP-H03271485-A (JP)
Title: Control device for opening/closing door
Inventor: SUGIYAMA KIYOAKI
IPC: E05F15/00
Filed: 1990-03-22
Abstract: PURPOSE:To allow a person to pass without giving inconvenience to the person, who intends to pass through a door, by releasing inhibition of a signal of door opening in the case of the person staying in a central detection area and not leaving to the other detection area or non-detection area even after a predetermined time. CONSTITUTION:In a detector 30A, an output mean value of each light receiving element of detection areas A1, A2, A3, provided in the front of an automatic door, is A/D converted and compared with each decision value in a main control part CPU, and a human body detection signal X is fed to a door open/close driving gear under a certain condition. When a person advances first in the left end detection area A1 or the right end detection area A3 and then to the central detection area A2, the automatic door 20 is opened by generating a signal SA of door opening after a preset time of a timer in the CPU. On the other hand, a closed condition is held for the person to pass simply traversing the front of this door. When the person stays in the central detection area A2 not to leave to the other detection area or non-detection area even after a preset time, inhibition of outputting the signal SA of door opening is released. In this way, the person can be allowed to pass without giving inconvenience to the person having the will to pass through the door.
Patent JP-S51145594-A (JP)
Title: Preparation of polyester
Inventor: NAKAGAWA SUMIHIRO
IPC: C08G63/00
Filed: 1975-06-10
Abstract: PURPOSE: To prepare a polyester containing less diethylene glycol and having good brightness by the direct polymerization process using an amine and a phosphorus compound. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62226040-A (JP)
Title: Testing method for enzyme activity
Inventor: OODO TOKIO
IPC: G01N21/27
Filed: 1986-03-28
Abstract: PURPOSE:To make the quick and easy non-destructive test of the enzyme activity of an immobilized enzyme film with high accuracy by irradiating light of prescribed wavelength to the surface of the immobilized enzyme film and measuring the absorbancy thereof. CONSTITUTION:An O-ring fixing part 31 for holding the immobilized enzyme film is provided to one side of an immobilized enzyme film holder 30. Said fixing part with the film side thereof faced to the outside is fitted into an O-ring 32 and is fixed to the fixing part 31. A buffer soln. injecting port 33 is provided to the other side of the holder 3. The irradiation of the light of the prescribed wavelength to the surface of the immobilized enzyme film is executed only in the part A brought in contact with an indicating electrode surface by the holder 30. The quantity of the enzyme in the immobilized enzyme film is thus evaluated by measuring the absorbancy of the light of the prescribed wavelength without inducing an enzyme reaction in the above-mentioned manner and therefore, the time for evaluation is made shorter and the operation is made simpler. The non-destructive test is thus made possible. Since the part to be irradiated with the light is limited to the film surface in contact with the indicating electrode and therefore, the correlation between the absorbancy and the enzyme electrode is improved and the accuracy of the evaluation is improved as well.
Patent JP-H07251493-A (JP)
Title: Manufacture of metal mask
Inventor: SHIMAZU HIROSHI
IPC: B41C1/14
Filed: 1994-03-14
Abstract: PURPOSE:To remove a burrlike protrusion and the parting properties of ink by, peeling off an electrodeposition layer formed on a surface not covered by the resist film of a matrix, then half-etching, to begin with, the matrix face side of the electrodeposition layer, and electrolytically polishing the etched face side. CONSTITUTION:When manufacturing a metal mask, first a photoresist 2 is applied to the surface of a matrix 1, and at the same time, a film 3 with a specified pattern is closely attached to the upper surface of the photoresist to form a resist film 4. Next, the matrix is electrically cast, then an electrodeposition layer 5 is formed on a surface not covered by the resist film 4 of the matrix 1, and the electrodeposition layer 5 is peeled off the matrix 1. After that, the electrodeposition layer 5 is half-etched. That is, a resist 6 is formed on the opposite surface side of the electrodeposition layer 5 to deposit a stiffening plate 7 electrically. At the same time, a pattern resist 8 is formed on the matrix face side. Thus a recessed part 9 is formed in the part not covered by the pattern resist 8, and later, a burrlike protrusion 11 is removed by polishing the etched surface of the electrodeposition layer 5 electrically.
Patent JP-S60212832-A (JP)
Title: Method for monitoring development of discoidal recording carrier
Inventor: MOMOO KAZUO
IPC: G11B7/013
Filed: 1984-04-09
Abstract: PURPOSE:To directly control the duty in the direction of length of uneven parts, by making the spacial phase of the uneven parts of a signal recording area for monitoring development in the circumferential direction the same at least at more than one part. CONSTITUTION:On a discoidal recording carrier on which information is recorded by means of a laser light, a signal area for monitoring development composed of plural tracks is recorded in addition to an information signal recording area and the intensity of a laser light 4 made incident to an uneven part 22 whose spacial phase is equal between adjacent tracks can be detected by a photodetector 26 since the diffracted light 25 of the laser light 4 in the circumferential direction of a disk dows not scatter. Therefore, the diffraction efficiency in the circumferential direction can be detected when the ratio of the detected intensity to that of a 0-order light detected by another photodetector 5 is taken. Moreover, since the diffracted light in the direction of width of the uneven part can be detected by means of a photodetector 6 simultaneously with the diffracted light in the direction of length of the uneven part, duties in the directions of length and width of the uneven part can be monitored independently and the length of bits can be controlled optionally while development operations are made.
Patent JP-S58187358-A (JP)
Title: Recording device
Inventor: TOGANOU SHIGEO
IPC: B41M5/30
Filed: 1982-04-28
Abstract: PURPOSE:To make it possible to carry out laminate processing simply and rapidly, in the titled device for carrying out the formation of an image on a member to be recorded, by carrying out laminate coating with respect to the member to be recorded with an image to be formed thereto. CONSTITUTION:A laminate material 22 is passed between a pair of resist rolls 24 by rotating a laminate material supply roll 23 to be detected by a sensor S1 and impinged to a pair of conveyor rolls 27 to be stopped and waited. On the other hand, recording paper 2 is supplied to recording heads 12Y-12B through a pair of resist rolls 4 and a pair of conveyor rolls 5 by rotating a paper supply roll 3 to be recorded and further conveyed to a pair of conveyor rollers 27 through a pair of conveyor rollers 26. When the leading end of the recording paper 2 is detected by a sensor S2, a pair of the rolls 27 start rotation to stack the recording paper 2 on the waited laminate material 22 in such a state that leading ends thereof are aligned and both of them are sent to a pair of pressure rolls 28 to be contacted under heating and pressure while the recording paper 2 having a laminate coating applied to the surface thereof is discharged to a discharge tray 33 through a pair of discharge rolls 32.
Patent JP-S60236559-A (JP)
Title: Test system of channel device
Inventor: KUSUMOTO TOMIHISA
IPC: H04M3/24
Filed: 1984-04-09
Abstract: PURPOSE:To simplify a channel device and to prevent effects on other time slots by adding a write/read function to a controller of a channel device for a channel memory and adding a return direction designating register to the channel memory to supply a test designating bit and detailed indicating items for the exchange operation. CONSTITUTION:The data (n+2) and (n) are written in the addresses (n) and (n+2) respectively of a time slot allocation memory TSM from a controller HWC of a channel device SP. Then an exchange path is set between devices allocated to slots (n) and (n+2). The signal is sent to a return direction designating register REG from the controller HWC to turn on a test designation bit Z. Then (n+2) is written in an SPM write inhibition time slot Y, and (n) is written in X as a return time slot. The controller HWC reads the data on an address (n) of a channel memory SPM and compares it with the data previously written in the adress (n+2) of the memory SPM. Thus the normalcy is confirmed for the exchange operation from (n+2) to (n) to the memory SPM.
Patent JP-2000269948-A (JP)
Title: Phase-locked loop circuit and reception system
Inventor: MARUYAMA SHUSUKE
IPC: H04B1/10
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To improve estimation characteristics of a signal estimator by rotating the phase of a receive signal according to the phase of the output signal of a voltage-controlled oscillator, detecting the impulse response of a transmission line, specifying a region used for series estimation and a region for replica generation, and performing series estimation by using a region specified by a region specifier for series estimation. SOLUTION: An impulse response detector 2 detects an impulse response in a preamble period shown in a form format. The optimum region for series estimation and replica generation in the detected impulse response are obtained by the region specifier 3 for series estimation and a region specifier 4 for replica generation. The regions of the impulse response used for series estimation and replica generation by which results having different impulse response waveforms are obtained are set. The impulse response of the region for series estimation is outputted to a delay decision freedback series estimator 5, and the impulse response for replica generation is outputted to a replica generator 6.
Patent JP-H01242315-A (JP)
Title: Conveying device
Inventor: OKURA NORIO
IPC: B65G47/52
Filed: 1988-03-24
Abstract: PURPOSE:To make a moving stroke large in a conveying device which can be carried out sideways by providing a plurality of rollers on a moving frame on which an engaging body is projected out on the lower portion and winding a supporting belt the ends of which are engaged with a conveying body on a winding roller via the supporting belt. CONSTITUTION:As a moving frame 3 is moved by pushing a roller 7 projectingly provided on the lower portion of the moving frame 3 or a pin 8 projecting out of the roller 7, rollers 4 act as fixed pulleys and rollers 5 act as movable pulleys. Hence, the middle portion of a supporting belt 6 on a conveying body 1 is moved by integral multiples of the moving stroke S of the moving frame 3 in the direction opposite to the moving direction of the moving frame 3. At this time, the multiple of stroke is determined by the number of rollers to be wound. By this structure, a long moving stroke can be obtained by a short operating stroke.
Patent JP-H04306851-A (JP)
Title: Method and device for forming fingers of semiconductor device
Inventor: USHIYAMA TAKAHIRO
IPC: H01L21/60
Filed: 1991-04-03
Abstract: PURPOSE:To protect the fingers of a semiconductor device against deformation and cutoff by a method wherein the semiconductor device is cut off from a film carrier by blanking it out, and the fingers of the semiconductor are formed. CONSTITUTION:The finger 3 of a semiconductor device D is formed in a transfer process where the device D is transferred to a housing tray 32 and which is the final process after the semiconductor device D is separated from a film carrier 1 by blanking. Therefore, the film carrier 1 is not wound off or up, so that the finger 3 is prevented from being deformed. The finger 3 is formed through such a manner that a pair of forming pieces 40 is made to descend after the semiconductor device D is held by a vacuum suction body 30 of a transfer forming arm 27, and then the forming pieces 40 are pressed against the finger 3 to bend it. Therefore, a force so large to break is hardly applied to the finger 3, in result the finger 3 can be formed without being broken.
Patent JP-S63252772-A (JP)
Title: Ink dryer
Inventor: RICHIYAADO EFU BIYUUFUOOTO
IPC: B41J2/01
Filed: 1988-03-24
Abstract: PURPOSE:To obtain an ink dryer capable of uniformly drying ink on a paper and being economically produced, by providing an omnidirectional heat source in the vicinity of a paper outlet passage in an ink jet printer, and providing a semicylindrical heat reflector along the paper passage. CONSTITUTION:The axis of symmetry of a semi-cylindrical surface region 30 on the inner side of an outer heat reflector 32 coincides with the longitudinal axis of a filament 48 of an infrared heat source. Therefore, all of a heat flux 50 radiated from the filament 48 and absorbed by a paper 16 through direct radiation reaches the paper 16 by passing through a fixed radius from the infrared heat source 40. On the the other hand, a heat a flux 52 transmitted to a bent semicylindrical surface 54 on the inner side of a trough part 44 of an inner heat reflector is reflected by the surface passes through a fixed radius longer than the above-mentioned radius to form a real image of a direct radiation pattern at the position of the filament 48. Then, a uniform heat flux is generated over the entire part of the 180 deg. semi-cylindrical surface region 30 through which paper 16 is fed along a passage 28 to an output paper stacking tray 14, whereby ink on the paper is dried.
Patent JP-H02248669-A (JP)
Title: Electric compressor
Inventor: TAMURA TERUO
IPC: F04B39/02
Filed: 1989-03-23
Abstract: PURPOSE:To sufficiently feed an oil into a bearing sliding part and prolong the life of a bearing part by providing an oil reservoir communicated with the bearing sliding part and provided with a coolant passage in the housing part of the bearing on antimachine part side. CONSTITUTION:When a coolant gas containing oil passes through the coolant passage 18 of an oil reservoir 17, it flows with curving by collision with the inner wall of the passage, so that the oil contained in the coolant gas is separated, fallen down, and collected in the oil reservoir 17. As the oil reservoir 17 is communicated with a bearing sliding part 10, the collected oil is used to lubricate the bearing sliding part 10. By providing a cut part 3c on a shaft end 3a, the oil collected in the oil reservoir 17 can be guided to this part to conduct sufficient oil feed to the whole circumference of the bearing sliding part 10 by the rotation of a shaft 3. Thus, the life of the bearing part can be prolonged.
Patent JP-H09245359-A (JP)
Title: Biaxial actuator
Inventor: MIMORI KOJI
IPC: G11B7/09
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To enhance rigidity in a biaxial actuator and to heighten a resonance frequency. SOLUTION: This actuator is provided with a fixed side member 2 supported by a base member 7 and consisting of an upper half 10 and a lower half 11, a movable side member 5 connected to the fixed side member 2 through a link member 4 and consisting of the upper half 14 and the lower half 15, an objective lens 3 held by the movable side member 5 and a coil bobbin 6 held by the movable side member 5 and wound around with a focusing coil and a tracking coil, and a current flows through the coils on the coil bobbin 6, and the movable side member 5 is moved in the focusing direction and the tracking direction. In such a case, the glueing between the constituted partial members is performed by an epoxy resin adhesive after two members to be stuck are fed.
Patent JP-H08268758-A (JP)
Title: Production of glassy carbon
Inventor: TANAZAWA HISASHI
IPC: C08L61/06
Filed: 1995-03-29
Abstract: PURPOSE: To fire and carbonize a thick molded product of a phenolic resin or the like in a short time while maintaining the residual carbon ratio at a high value by subjecting a specific thermosetting resin to heat treatment in the presence of a chemical agent so as to be remoldable. CONSTITUTION: In this production, a phenolic resin obtained by crosslinking/ curing one of phenolic resins in a broad sense, including cresol resins, phenol- furfural resins, resorcinol resins, etc., to a C stage under such conditions that heating for maintaining the resin at 180 deg.C for 30min is uniformized throughout the resin is used in the form of particles each having a <=60mesh particles size. At this time, 100 pts.wt. of this phenolic resin is blended with 10 to 67 pts.wt. of a phenolic compound such as phenol, alkyl phenol, or further, cresols, xylenols or resorcinols and the resultant blend is uniformly mixed by using a hot roller or the like and the mixture is heated to 80 to 200 deg.C to obtain remoldable resin particles. The molding and curing conditions are the same as those under which a virgin resin is molded and a curing catalyst such as hexamine is added.  The resultant molded product is calcined at about 1000 deg.C in an inert gas atmosphere.