baber/WOPTO huggingface dataset:
Patent JP-S6479607-A (JP)
Title: Optical detector
Inventor: MIZUNO KENICHI
IPC: B41F31/02
Filed: 1987-09-22
Abstract: PURPOSE:To enhance detection accuracy, by a simple structure wherein the light of a light source is brought to parallel light or approximate parallel light by an illumination apparatus to irradiate an object to be inspected. CONSTITUTION:In an illumination apparatus 13, three parallel illumination guide plates 15 are provided to the light path between a light source 11 and the setting stand 12A of an object 12 to be inspected and the distance l between the light source 11 and the stand 12A is set to a predetermined value to bring the light of the light source 11 to light approximate to parallel light 16 to irradiate the object 12 to be inspected. Even when the setting position of the object 12 to be inspected is positionally shifted by DELTAl toward the light source from a reference position l by the cause of the setting error of the stand 12A, since no change is generated in the quantity of the light allowed to irradiate the unit irradiation area of the object 12 to be inspected, the change in the quantity of the irregular reflected beam from the object 12 to be inspected is zero or near to zero and the quantity of the light received by a photodetector 14 also becomes same. By this method, the effect of the change in the relative distance between the light source 11 and the setting position of the object 12 to be inspected on the light receiving result of the apparatus 14 is suppressed and detection accuracy can be enhanced by a simple structure not enhancing the relative positioning accuracy of the light source 11 and the stand 12A even when the object to be inspected has slight warpage.
Patent JP-S6296729-A (JP)
Title: Exhaust timing control method of engine
Inventor: MATSUO NORITAKA
IPC: F02B25/20
Filed: 1985-10-24
Abstract: PURPOSE:To enable the high power of an engine to be exhibited all the time by causing the exhaust timing to be made earlier the more the gas temperature in exhaust pipe decreases, and then causing the exhaust port opening period to be made longer in response to the engine speed and the gas temperature in exhaust pipe when an engine is in a high-speed range more than its maximum torque speed. CONSTITUTION:When an engine 1 is in a high-speed range more than its maximum torque speed, in response to the engine speed signals from a sensor 12 and the exhaust gas temperature signals from a sensor 11, a control unit 16 is caused to operate by means of a drive unit 17 and an actuator 14 so that a rotary valve 8 is rotated and an exhaust port 6 is caused to widen its upper opening area. And then, the exhaust timing of the exhaust port 6 is made earlier and the exhaust port opening period is made longer. Hereby, the exhaust gas temperature is caused to become higher and the propagation velocity of the pulse reflected wave of gals flow in an exhaust pipe 7 is caused to become higher, and, at the same time, the peak of the reflected wave under a positive pressure is caused to agree with the timing when the exhaust port 6 is closes. Accordingly, the improvement of power output resulting from the dynamic effect of exhaust gas flow can be maintained.
Patent JP-S6297749-A (JP)
Title: Continuous casting method for thin sheet
Inventor: SHIMOZATO YOSHIO
IPC: B22D11/06
Filed: 1985-10-24
Abstract: PURPOSE:To prevent ingot cracking and bulging and to continuously cast a good thin sheet by controlling the upper limit value and lower limit value of the drum pressing force of a twin drum type continuous casting machine to the range of the methematrical expression. CONSTITUTION:The upper limit value and lower limit value of the pressing force P of water-cooled drums 1, 1' of a device for producing the thin sheet 3 by pouring a molten metal 4 into the space formed of the two water-cooled drums 1, 1' which have the space corresponding to the thickness of a metallic sheet 3 to be produced therebetween, are juxtaposed horizontally and rotate in the directions different from each other and side gates 2, 2' at the end faces of the drum are set. The detected drum pressing force is so controlled as to be kept within the range of the mathematical expression. The force P is controlled within the range of the mathematical expression by adopting any of the control of a drum rotating speed, the control of the drum spacing, combination of the controls of the drum rotating speed and drum spacing or the control of a drum coating thickness. In the equation, (t) is the thickness mm of the ingot, W is the width mm of the ingot and D is the diameter mm of the drums.
Patent JP-H0662750-A (JP)
Title: Fragrant chewing gum and its production
Inventor: HIZAKI SHIGERU
IPC: A23L27/27
Filed: 1992-08-11
Abstract: PURPOSE:To obtain a chewing gum having preferable fragrance during chewing and tasting fragrance for a long time owing to its excellent continuity of fragrance. CONSTITUTION:The chewing gum is comprised of a sucrose ester of a aliphatic acid and a smoking component. The production of the same specifically consists of a smoking process of a chewing gum base containing an emulsifier such as a sucrose ester of an aliphatic acid, a glyceride, etc., a mixing process in which the smoked chewing gum base, sucrose and a coloring and fragrant material are mixed and a molding process of the mixture. Especially in case of using the sucrose ester of an aliphatic acid, anticariousity is expressed owing to a combined effect when used with the smoking component.
Patent JP-S6390852-A (JP)
Title: Output circuit of charge coupled device
Inventor: TANAKA YOSHIKUNI
IPC: H04N5/335
Filed: 1986-10-03
Abstract: PURPOSE:To remove both a reset noise and a random noise contained in an output signal of a CCD thereby to improve a signal to noise ratio by generating a first integrated value corresponding to a reference potential and a second integrated value corresponding to a signal charge, and obtaining the difference signal of both the integrated values as an output. CONSTITUTION:A charge coupled device 1 having a charge integration type output circuit 9 with a gate which outputs output signals corresponding to a reference potential and a signal charge at each period of a transfer clock pulse, and an integrator 11 for integrating an output signal corresponding to the reference potential to output a first integrated value and integrating an output signal corresponding to the signal charge to output a second integrated value are provided. Further, a first sample-holding circuit 12 for sample-holding the first integrated value, a second sample-holding circuit 13 for sample-holding the second integrated value, a differential circuit 14 which outputs a difference signal of the outputs from the circuits 12, 13, and a third sample-holding circuit 15 for sample-holding the difference signal are provided.
Patent JP-2000056828-A (JP)
Title: Automated guided vehicle system
Inventor: HORI KIKUO
IPC: G05D1/02
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To accurately recognize the position of an automated guided vehicle by specifying a reflector within a prescribed angle, which is recognized by the scanning of this time, as that similar to previous time from a previous recognition result and obtaining the present position of the automated guided vehicle based on the specified reflector. SOLUTION: A laser scanner 10 which periodically scan the directions of a plurality of reflectors 16-1 to 16-3 and finds a position is installed in the automated guided vehicle 2. The specified results of the reflectors 16-1 to 16-3 in previous scanning by the laser scanner 10 are stored. In the reflectors 16-1 to 16-3 recognized by the scanning of this time with the laser scanner 10, which reflection boards within the prescribed angle similar are specified as the same reflectors from the previous recognition result. The current position of the automated guided vehicle 2 is found, based on the specified reflector.
Patent JP-H08100946-A (JP)
Title: Grille for diffusion air-conditioning
Inventor: MIURA KENJI
IPC: F24F13/12
Filed: 1994-09-30
Abstract: PURPOSE: To provide an axial-flow type grille for diffusion air conditioning which enables the changing of air direction easily. CONSTITUTION: In a grille for diffusion air-conditioning which is provided with a diffuser part 1 having a plurality of diffusion holes 3 with a roughly rectangular cross section made up of long-sized air current control plates arranged parallel while being positioned parallel with a floor surface B1 when disposed thereon and air current intake parts 9 arranged successively below the differ part 1, an air current adjusting part 4 in which long-sized air current shielding plates 5 parallel in the longitudinal direction with the length of the air current plates are arranged side by side is provided on the undersurface of the diffuser part 1 parallel with the floor surface to vary the direction of air current.
Patent JP-H04114368-A (JP)
Title: Alternate processing method for fixed disk device
Inventor: ASAI SHIGEYOSHI
IPC: G11B20/10
Filed: 1990-09-05
Abstract: PURPOSE:To shorten rotation latency time by performing recording and reproduction on a sector in an alternate area nearest to a defective sector by switching a head to the alternate area when a defect occurs in the sector in a user area. CONSTITUTION:A CPU 3 records data on the null area of the user area A in a fixed disk 1 by controlling the head 2 via a recording and reproducing mechanism 6, and after that, reproduces recording data and stores it in a RAM 5. When abnormality is detected in reproduced data, the head is switched, and the recording is performed on the alternate area nearest to the sector that fails in the recording, thereby, it is possible to shorten the rotation latency time when the defect occurs in the sector in the write with verification of one sector.
Patent JP-H02120369-A (JP)
Title: Multilayer-coated base material and method for multilayer coating of base material
Inventor: SORU PANUSHIYU
IPC: C03C17/42
Filed: 1989-09-12
Abstract: PURPOSE: To improve the external appearance, durability and ultraviolet deterioration resistance, by applying a film-forming base coat containing a pigment, a specified intermediate coat and transparent top coating composition to a substrate.  
     CONSTITUTION: The intermediate coating composition is provided by mixing a binder with a mica pigment which is enveloped with 10-85 wt.% of an iron oxide and has a particle size of 5-60 μm and a thickness of 0.25-1.0 μm, in a ratio of the pigment to the binder of 0.001-0.35, and adding 50 wt.% on the pigment of 1:2 cobalt metal organic composite dye and/or 1:2 chrome metal organic composite dye to the mixture. A substrate material having milk-white appearance and a stained glass glow color effect is provided by applying a film-forming base coat which is mixed with a pigment and have a thickness of 0.4-2.0 mil to a substrate which has been coated with a corrosion resistant primer, flashing for 30 seconds to 10 minutes at ordinary temperature, coating the intermediate coating composition of a thickness 0.8-1.9 mil, flashing for 30 seconds to 10 minutes at ordinary temperature, coating a transparent top coat coating composition of a thickness 1.8-2.3 mil, flashing for 30 seconds to 10 minutes at ordinary temperature, and heating to 400° F or below to bake. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61116569-A (JP)
Title: Thermal transfer recorder
Inventor: SAKURAGI KENKICHI
IPC: H04N1/00
Filed: 1984-11-12
Abstract: PURPOSE:To operate the title recorder by using only one motor, by a construction wherein a motor for giving a drive force to a platen roller is connected to an ink sheet payout roll and an ink sheet take-up roll through respective one-way clutches to give the drive force also to the rolls. CONSTITUTION:The drive force from the motor 14 is transmitted to the platen roller 7 through a speed-reducing system, and is transmitted also to the payout roll 1 and the take-up roll 9 through the respective one-way clutches 15, 16, speed-reducing systems and slip clutches which slip when a load not lower than a fixed value is exerted thereon. The difference between the take-up speed of the ink sheet 2 by the rolls 1, 9 and the feeding velocity of the sheet 2 by the platen roller 7 is absorbed by slipping of the slip clutches.
Patent JP-H1178778-A (JP)
Title: Air belt
Inventor: KAMEYOSHI HIKARI
IPC: B60R22/14
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To facilitate detection of surface deterioration, such as wear of an air belt, and to facilitate discrimination of whether the degree of deterioration of a surface is high enough to allow exchange of the air belt. SOLUTION: An air belt 10 comprises a bag-form belt 11 folded in an elongated belt-form state and a cover 12 to cover the bag-form belt 11. One end of the bagform belt 11 is connected to a tongue 13. The covet 12 is formed of a knit fabric abundant in stretchability. The surface layer 12a of the cover 12 is dyed in a color different from that of a deep layer 12b, and the deep layer 12b of the cover 12 is left in the original color of the knit fabric of the cover 12. When the cover 12 is worn, the deep layer 12b appears and wear is recognized.
Patent JP-S6479964-A (JP)
Title: Ejecting mechanism for disk cartridge
Inventor: SUZUKI MASAYUKI
IPC: G11B17/04
Filed: 1987-09-21
Abstract: PURPOSE:To easily and exactly execute an ejecting operation at the time of an emergency by providing an engagement releasing member for releasing the engagement of an operating lever for raising and lowering a cartridge holder and a driving member. CONSTITUTION:When an automatic ejection cannot be executed at the time of restoring the operating lever 25 and lowering the cartridge holder 10, a pin 97 is inserted from a pin inserting hole 98 disposed on a front panel 51. The pin 97 is inserted to a pin guide hole 99 and between the lever 25 and a leaf spring 35. Thereby, the spring 35 is moved to a direction shown by an arrow (i) to the lever 25 to release the engagement between the lever 25 and the driving member 40. Since the pin 97 is overlaid on the protruding part 85 of the operating lever 25, the spring 35 is fully moved in the direction shown by the arrow (i), and at the time of further pressing the pin 97, the end thereof abuts against the engaging part 93 of a pressing lever 91, a first pressing part 94 of the pressing lever 91 abuts against the protruding part 81 of the lever 25, the lever 25 is moved in a direction shown by an arrow (e) according to the rotation of the lever 91 to a direction shown by an arrow (h), the cartridge holder 10 is raised and the lock of a cartridge 48 is released by pressing the pin 97.
Patent JP-S60129281-A (JP)
Title: Transfer-type thermal recorder
Inventor: HARADA TOSHIAKI
IPC: B41J11/42
Filed: 1983-12-15
Abstract: PURPOSE:To prevent printing quality from being deteriorated immediately after recording is restarted, by a method wherein an ink doner film is fed by a predetermined amount after throwing in a power source, and then recording is started. CONSTITUTION:A power source circuit 20 is connected to a timer circuit 22 and an operation-controlling circuit 23 through a switch 21, and the timer circuit 22 is connected to a switching circuit 231. Counting is started by throwing in the power source, and a controlling signal for maintaining the circuit 231 in an ON condition is fed until the period of time set on the timer circuit 22 is counted up by a counter. The circuit 23 is so set that ON-OFF control of the switching circuit 231 can not be performed during the counting operation.
Patent JP-H08102955-A (JP)
Title: Automatic focusing device and automatic focusing method
Inventor: KURITA SUSUMU
IPC: H04N5/232
Filed: 1994-09-30
Abstract: PURPOSE: To attain automatic focusing quickly. CONSTITUTION: A light from an object via a lens 1 is separated into three primary colors of green, blue and red lights by a prism 2, an image is picked up, and the three primary color video signals are given to an RGB co-relation double sampling circuit 3, a video amplifier 4 and a band-pass filter 7, in which respective high frequency components are extracted. The high frequency component of the three primary colors is fed to an RGB detection circuit 8, in which the component is used for an evaluation value, then a current focal position of the lens 1 is detected and a focus drive signal controlling the movement of a focus ring 9 is outputted.
Patent JP-H04119038-A (JP)
Title: Electronic mail system
Inventor: SENDA MAKOTO
IPC: H04L12/58
Filed: 1990-09-10
Abstract: PURPOSE:To inform the absence of a called party immediately to a caller by allowing a mail communication terminal equipment to register the absence to a center equipment and to send the absence notice thereto. CONSTITUTION:A mail service identifier 30 represents the content of the service. Mail service additional information 31 is information for confirming and designating time designation or the like. Mail caller information 32 is required for a recipient to identify a caller. A mail call time 33 sends a mail and informs a time to the recipient. When a mail cannot be delivered from the center equipment to a reception terminal equipment due to a fault of the reception terminal equipment and the center equipment keeps the mail. When the recipient accesses the center equipment to receive the mail, the recipient can recognize when the mail is delivered. Mail recipient information 34 is information required when the center equipment designates a delivery destination and information to deliver the mail surely to the recipient. Mail delivery time information 35 informs a time when the mail is received to the recipient.
Patent JP-H11121374-A (JP)
Title: Exposure method
Inventor: SUWA KYOICHI
IPC: G03F1/70
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient results by a multiple-focus exposure method with respect to most patterns except for a contact hole, by decomposing a whole pattern into a plurality of patterns in accordance with the local pattern shape and pattern density, and aligning and superimposing the decomposed patterns with each other to carry out exposure. SOLUTION: A whole pattern to be formed on a sensitive substrate includes a pattern PA bent at 90 deg. in a line-and-space(L/S) form and a simple L/S pattern PB, produced in a chip area CP. Each of the pattern PA and PB is divided into three decomposition patterns formed in three reticles R1 , R2 and R3 , respectively. The reticles R1 , R2 and R3 have a shading band SB on the circumferences thereof corresponding to a chip area CP. On the inner side of the shading band, patterns PTA1, PTA2 and PTA3 obtained by decomposing the pattern PA, and patterns PTB1, PTB2 and PTB3 obtained by decomposing the pattern PB are formed. After the patterns PTA1 and PTB1 are positioned and exposed to light in the chip area CP, the pattern PTA2 and PTB2 instead of the reticle C2 are positioned and exposed to light in the chip area CP.  Then, the reticle R3 is positioned and the patterns PTA3 and PTB3 are exposed to light.
Patent JP-H0285449-A (JP)
Title: Outer wall structure
Inventor: YOKOTA TERUO
IPC: E04B1/62
Filed: 1988-09-21
Abstract: PURPOSE:To cope with large rocking due to earthquakes, etc. by a method wherein a coating unit is placed between installing members fixed to an existing or a new building with its lower side laterally slidable and its upper side longitudinally slidable. CONSTITUTION:Horizontal installing members 2, 2 are fixed directly or via another member to an existing or a new building 1. A coating unit 3 shaped in a plane board is provided between the installing members 2, 2 at the side A outside the building 1. A sliding member 6 with a lower opening provided at the lower side of the coating unit 3 is engaged with a standing piece 7 of the installing member 2 so that the piece 7 is laterally slidable. The upper side 4 of the coating unit 3 is mounted on the other installing member at a lower position with a joint 22 so that the upper side 4 is longitudinally slidable.
Patent JP-H0287585-A (JP)
Title: Manufacture of ferromagnetic magnetoresistance element
Inventor: MORI TOSHIMI
IPC: H01L43/08
Filed: 1988-09-24
Abstract: PURPOSE:To prevent disconnection in the boundary between an electrode section and a magnetic sensing section by covering a ferromagnetic material film deposited uniformly on a substrate with a resist, depositing an electrode film on the whole surface and then peeling off the resist. CONSTITUTION:A film 2 of a ferromagnetic material 2 such as 81 Ni-Fe alloy or Ni-Fe or Fi-Co alloy is deposited on the whole surface of a substrate 1 and patterned as desired. The patterned ferromagnetic material film 2 is covered with a resist 3 except a region thereof corresponding to an electrode section 7, and an alloyed layer 4 is formed of an alloy of 81 Ni-Fe and Au. A thick film exclusively formed of an electrode material is deposited on the film 4 to provide an electrode film 5. After formation of the film 5, the resist 3 is removed. As a result, a ferromagnetic magneroresistance effect element having an electrode section 7 and a magnetic sensing section 6 can be obtained. According to such a method, the electrode section 7 can be formed without risk of deterioration in reliability of the magnetic sensing section 6 or of disconnection in the boundary between the electrode section 7 and the magnetic sensing section 6.
Patent JP-H0573325-A (JP)
Title: Program load system
Inventor: MATSUMOTO HIROYUKI
IPC: G06F9/445
Filed: 1991-09-18
Abstract: PURPOSE:To provide the program load system making the effective use of a main storage and easily performing the preservation of the program. CONSTITUTION:A shared program control part 31 passes the data to a shared program 32 and shifts the control to a shared program 23. If a shared program 13 is not loaded on a main storage 2 from an auxiliary storage, it performs the load processing of the shared program 13. In a shared program management table 24, a name 241 and an address 242 of the shared program 23 loaded on the main storage 2 are stored. Moreover, the shared program control part 31 refers to a shared program management table 24 so as to judge whether or not the load processing of the shared program 13 should be performed.
Patent JP-H1082991-A (JP)
Title: Liquid crystal display device
Inventor: ONOZUKA YUTAKA
IPC: G02F1/1368
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent flickering of image and 'sticking' phenomenon of liquid crystal arising from a leak current difference by forming the channel of a thin-film active element connected to one pixel electrode so as to overlap the one pixel electrode formed in the upper part of the channel and the pixel electrode adjacent thereto. SOLUTION: Gate electrodes 2, scanning lines 2b, lower electrodes 2c of auxiliary capacitors and take-out parts of the scanning lines are formed on an insulative substrate, such as glass. Next, a gate insulating layer, a semiconductor layer 4 and a channel protective layer 5 are deposited and are patterned. An impurity semiconductor layer and the semiconductor layer 4 are then patterned to form island-shaped patterns. Further, drain electrodes 8a, source electrodes 8b and electrodes for take-out of the signal lines and scanning lines are formed. After a metallic layer is deposited, the layer is patterned to form the pixel electrodes 10. In such a case. The channel regions of TFTs are formed across the pixel electrodes connected with the TFTs and the pixel electrodes adjacent to next thereof.
Patent JP-S60117827-A (JP)
Inventor: IKUME SARI
IPC: H03H15/00
Filed: 1984-11-13
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。