baber/WOPTO huggingface dataset:
Patent JP-H05217140-A (JP)
Title: Floating magnetic head
Inventor: SONODA YASUHIDE
IPC: G11B5/60
Filed: 1992-02-05
Abstract: PURPOSE:To carry out accurate alignment by allowing a terminal section (trailing edge) of a rail on a gap side to detect a servo signal of an adjacent truck by contour effect and reducing the appearance of noise in a non-signal portion of the servo signal. CONSTITUTION:A gap portion 4 of rails 5a and 5b of a floating magnetic head is slanted at angle of 5 deg. and over to the terminal sections 6a and 6b (trailing edges) of the rails 5a and 5b. This construction makes it possible to reduce the noises detected by contour effect from the end portions by azimuth loss and carry out accurate alignment as well.
Patent JP-H03222781-A (JP)
Title: Printing head driving structure
Inventor: SHIGEMATSU RYOHEI
IPC: B41J25/304
Filed: 1990-01-30
Abstract: PURPOSE:To selectively abut/separate a printing head on/from a printing medium fed by a motor with a simple structure by a method wherein the printing head is selectively abutted on/separated from the printing medium by a spring member and a cam driven by the printing medium feed motor. CONSTITUTION:The position of a small diameter part 29b of a cam member 29 is previously determined, whereby a part of a card 70 to be printed is disposed opposedly to a heating resistor part 52a of a printing head part 30 and, simultaneously, the small-diameter part 29b faces a cam follower 35. Then, an arm 31 tilts about a tilting shaft 33, and the heating resistor part 52a of a thermal head 52 of the printing head part 30 abuts on the printing surface of the card 70 to conduct printing thereon. At the same time when printing, for example, for one line is completed, the cum follower 35 runs on a large- diameter part 29a of the cam member 29, and the heating resistor part 52a of the printing head 30 again tilts to a position that is separated from the printing surface of the card 70.
Patent JP-H11216211-A (JP)
Title: Golf cart
Inventor: JIKIBA YASUHIRO
IPC: A63B55/60
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To correctly detect the inclining angle of a travelling path regardless of the fitting defect of an inclination sensor or a position deviation after fitting the sensor. SOLUTION: The output K of an inclination sensor is fetched in accordance with the indication of an indicating means which is executed in the state that a golf cart is stopped on an almost horizontal road surface (S41) and a previously stored reference value K0 is updated to the fetched output K(S43) when the output is within a previously set prescribed range. After that, the inclining angle which is obtained by comparing the output K of the inclination sensor with the reference value K0 becomes the one when the road surface at the updated point of time is regarded as the horizontal one and the inclination is detected with sufficient precision regardless of the position deviation of the inclination sensor.
Patent JP-H10205517-A (JP)
Title: Washer
Inventor: TAKAI NOBORU
IPC: F16B43/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To easily mount or dismount a washer on or from a bolt, in particular, a bolt facing down and to prevent the washer from being dropped from the bolt even if hands are released after the bolt is inserted. SOLUTION: A washer 1 has a through hole 3 larger than the peak diameter R of a bolt 2 and a projection 4 formed on the inner peripheral surface thereof. A width M between the projection 4 and the inner peripheral surface of the through hole 3 at the position opposite to the projection 4 is made smaller than the peak diameter R and the projection 4 is engaged with the threads 2a and a provisional stopper releasing hole 5 is formed along the outer periphery 7 between the projection 4 and the outer peripheral surface 7.
Patent JP-S61180951-A (JP)
Title: Pinch roller press-contact mechanism
Inventor: SEO SHUZO
IPC: G11B15/29
Filed: 1985-02-06
Abstract: PURPOSE:To obtain a pinch roller press-contact mechanism which can produce the satisfactory press-contact force with a small amount of power, by connecting a pinch roller support member and an energizing member via a toggle link, then connecting a drive member to a coupling pin of the toggle link. CONSTITUTION:When a cam gear 24 is turned clockwise, a pin 23 moves along a cam groove 24a. Then a cam lever 21 turns counterclockwise around a post 22. A coupling pin 17 is turned counterclockwise on the circumference of a circle centering on a pin 20 in response to the rotation of the lever 21. Then a pinch roller lever 13 is turned clockwise centering on a post 12, and a pinch roller 11 has a contact with a capstan 25. When a cam gear 24 is revolved clockwise, the pin 17 moves on the circumference of a circle centering on a pin 14 restricted by a link 15. While a link 16 moves while pushing a slide lever 18 upward against the force of a spring 16. The revolutions of the cam gear 24 are prevented when both links 15 and 16 are extended on a straight line.
Patent JP-H10222282-A (JP)
Title: Pressure sensitive input panel sensor
Inventor: HAYASHI SHINKICHI
IPC: G06F3/03
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To detect pressure input from outside as position information. SOLUTION: More than three panels 4 where resistance films 2 whose whole faces have uniform resistance values are provided on insulating based materials 1 are stacked by incorporating spacers 5 between the panels 4 to make clearance and laminating the resistance films 2 while opposing each other. The clearance is made in such a way that the facing resistance films 2 are partially brought into contact with one another and the contact parts can be conducted when external pressure is added to the outer panel 4. The number of the panels 4 with which the resistance films 2 are brought into contact charges by the strength of added external pressure. Electrodes 3 are provided on the resistance films 2 of the panels 4 and more than three panels 4 are laminated by incorporating spacers 5 to make the clearance and opposing the electrodes 3 orthogonally each other.  The intervals of more than two clearance are varied and the number of the panels 4 with which the resistance films 2 are brought into contact changes by the strength of added external pressure.
Patent JP-H02200787-A (JP)
Title: Electric corrosion protection method using together with galvanic anode system and external power source system
Inventor: YOSHINO AKINOBU
IPC: C23F13/00
Filed: 1989-01-30
Abstract: PURPOSE:To economically provide electric corrosion protection in the electrolyte part of a steel structure by making combination use of an external power source system and a galvanic anode system and decreasing the weight of the galvanic anode to be used. CONSTITUTION:The galvanic anode, insoluble anode and reference electrode are installed to the electrolyte part of the steel structure to be protected. The insoluble anode, the reference electrode and the structure are connected to a DC power source device having a potential control circuit. An interruptor circuit is connected to the DC power source device of such electric corrosion protection device. A corrosion protective current is passed from the galvanic anode to the structure by turning the interruptor circuit off, by which the potential and the corrosion protective current are put into the stationary state and the corrosion protection by galvanic anode system is executed. The corrosion protective current is passed from the insoluble anode to control the potential of the structure to a target potential by turning the interruptor circuit on, by which the supply of the corrosion protective current from the galvanic anode is decreased or stopped and the corrosion protection by the external power source system is executed. The corrosion protection is executed by reducing the weight of the galvanic anode to be used to about 1/3 in this way.
Patent JP-S63188218-A (JP)
Title: Menu display system
Inventor: TSUBAKII MITSURU
IPC: G06F3/023
Filed: 1987-01-30
Abstract: PURPOSE:To automatically form a menu from a command having a high using frequency by storing previously the executing number of times of the using command for each user and displaying the menus containing the commands of high using frequencies to execute the selected one of those commands. CONSTITUTION:When a command is carried out, a memory means 31 works to store the command executing frequency and a user-based command using state table 1 is replaced. When a menu display request is delivered, a menu screen display means 12 works to display a menu display screen 2 consisting of the commands of high using frequencies based on the contents of the table 1. When a command is selected out of the screen 2, a selected command executing means 23 works. These processes of three steps are repeated. In such a way, no change is needed for a reformed menu.
Patent JP-H05220004-A (JP)
Title: Layout skin of shoes
Inventor: JIYOERU BURUDOO
IPC: A43B17/10
Filed: 1992-02-06
Abstract: PURPOSE: To absorb and quickly dry sweat by comprising a first layer arranged on foot side so as to promote the passing of sweat from the upper surface to the lower surface and a hard second layer making contact with the lower surface of the first layer, providing a recessed part opened to the upper surface of the layer on the second layer, and arranging an absorbent in the recessed part. CONSTITUTION: An insole is formed of a first layer 10 situated on the side of a foot 1 to put the foot on the upper surface thereof, and a second layer having an upper surface 21 making contact with the lower surface 12 of the first layer 10 and a lower surface 22 to be put on the bottom part of a shoe. The first layer 10 is constituted so as to promote the passing of sweat from the upper surface 11 to the lower surface 12, and formed of a hydrophobic material 14. A drain 13 is formed of a fiber bundle extended through the first layer to ensure the passing of moisture from the upper surface 11 to the lower surface 12 of the first layer. The second layer 20 has a sheet form consisting of yarn 25, 26 vertically crossing and extending in grid form, and has a recessed part 23 between the yarn 25, 26.  The recessed part 23 constitutes a non-deformable accumulating space, and an absorbent 30 is arranged in the inside thereof. The moisture is moved to the recessed part 23 through the drain 13 and absorbed by the absorbent 30.
Patent JP-S52102934-A (JP)
Title: Air-fuel ratio control system
Inventor: NORIMATSU HIDEAKI
IPC: F02D41/34
Filed: 1976-02-25
Abstract: PURPOSE: In a system provide with an O 2  sensor in the lower course than a 3dimentional catalyst of the exhaust system of an engine for controlling last combustion ratio to provide second O 2  sensor in the lower course than the 3-dimentional catalyst for the accurate control of air-fuel ratio. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07230563-A (JP)
Title: Management system provided with id tag device
Inventor: ISHIKAWA MORIYUKI
IPC: G06Q10/00
Filed: 1994-02-17
Abstract: PURPOSE:To automatically notify a passenger of a fact that his baggage is put on a belt conveyor and to enable the passenger to easily confirm the location of his baggage by transmitting a signal showing the location of an ID tag device to a receiver terminal to notify the carrier of this terminal of the location of the tag device. CONSTITUTION:A processing means 4 sets the correspondence between an ID tag device 1 attached to an object or person 2 and a portable receiver terminal 7 and detects the data 3 corresponding to the receiver 7 out of the device 1 emerging in a prescribed region. Based on the data 3, a fact that the device 1 emerged in the prescribed region is notified to the terminal 7 corresponding to the device 1. Meanwhile the means 4 stores the data 3 which are detected when the device 1 emerged in the prescribed region and periodically detects the data 3 out of the device 1 of the prescribed region to compare the detected data 3 with the data 3 stored previously. If no coincidence is confirmed between both data 3, this fact is notified to the receiver 7 corresponding to the device 1 included in the prescribed region.
Patent JP-H02201556-A (JP)
Title: Certificate output system
Inventor: ETSUMOTO TADAYOSHI
IPC: G06F12/00
Filed: 1989-01-30
Abstract: PURPOSE:To quickly cope with trouble of a host computer by automatically issuing a certificate by an online system or only a terminal in accordance with check results, which indicate whether the host computer is in trouble or not, at the time of a certificate issue request. CONSTITUTION:The certificate issue request inputted from an input device 117 is inputted to a host state managing part 110 through an input part 114, and the managing part 110 checks whether a host computer 10 is in course of operation or in trouble. When the host computer 10 is in course of operation as the check result, the host computer 10 edits and generates the certificate and transmits it to a terminal 11; but when the host computer 10 is in trouble, the certificate issue request is reported to a retrieving part 112, and this part 112 transfers the retrieval result to a certificate generating part 113, and this part 113 edits the retrieval result into a certificate format and outputs it. Thus, the certificate is quickly issued without manual work though the host computer 10 is in trouble.
Patent JP-H11220437-A (JP)
Title: Mobile communication terminal
Inventor: AKITA HIDENORI
IPC: H04J13/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To extend continuous speaking enable time by lowering a transmission data rate when prescribed conditions are satisfied, limiting radio transmission power low and economizing power supply. SOLUTION: A battery voltage detector 31 detects the remaining power of a battery loaded in a portable telephone set is less than a prescribed value. This prescribed value is a value for enabling power transmission for fixed time while keeping communication quality at a speaking enable level. When it is detected the remaining power of the battery is lowered rather than the prescribed value, a rate controller 32 sends a rate control signal to a voice encoder 33 and a transmission data processor 34. The voice encoder 33 encodes the density of voices inputted to a microphone 39 at a voice encoding rate lower than the ordinary rate for one stage. Even when the upper limit of the transmission data rate is limited and a compound error rate measured by an error rate measuring instrument is low, the transmission data processor 34 does not increase the date rate over the prescribed value.
Patent JP-S61178448-A (JP)
Inventor: TOMARI MASAO
IPC: C04B7/21
Filed: 1985-02-04
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-S61181783-A (JP)
Inventor: INOMATA FUMIO
IPC: B62K5/01
Filed: 1985-02-05
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-H08268353-A (JP)
Title: Tilt control device for travel vehicle
Inventor: WATANABE HITOSHI
IPC: B62D55/116
Filed: 1996-02-07
Abstract: PURPOSE: To simplify a setting work for changing reference height in vehicle height control. CONSTITUTION: A travel vehicle is constituted, so as to control the lift of a travel body 3 on the operation of right and left height cylinders 16 and 17. A tilt control means is provided for expanding and contracting the cylinders 16 and 17, in order to keep the body 3 at the preset angle on the basis of a result detected with a tilt sensor 4. Also, a height control means is provided for expanding and contracting the cylinders 16 and 17, in order to keep the height of the body 3 equal to reference height, on the basis of a result detected with height detection means 5 and 6. Furthermore, constitution is so made that the reference height is set on the basis of height detected with the means 5 and 6, when an automatic switch is turned on for selecting the tilt control means at an operation mode, thereby forming a tilt control device for the travel vehicle.
Patent JP-2000223458-A (JP)
Title: Substrate-processing apparatus
Inventor: HIMURO TORU
IPC: H05K3/26
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To protect a processing solution against deterioration and contamination when it is newly fed by a method, wherein a processing solution left in a spray means is collected, after it is sprayed through a spray means. SOLUTION: After a developing solution is sprayed by a spray means, spray nozzles 71 are turned upwards above a horizontal line by a turning means 73, and in this state, the one end of a spray pipe 70 is moved upwards through the intermediary of an engaging rod 721 by the rotation of a circular cam 722 as a sloping means. As a result of this setup, a residual developing solution in the spray pipe 70 is made to flow downward due to its own weight to the other end located lower than the one end and collected into a developing solution tank 42, by a developing solution recovering means 9 that is connected to the spray pipe 70.
Patent JP-H01196722-A (JP)
Title: Magnetic recording medium
Inventor: ISOBE RYOSUKE
IPC: C10M105/24
Filed: 1988-01-29
Abstract: PURPOSE:To improve the electromagnetic conversion characteristics, traveling property and durability of a medium by incorporating pulverized magnetic powder and a fatty acid and fatty acid ester which are respectively specific in the rate of extraction by cyclohexane into said medium. CONSTITUTION:A binder, the metallic magnetic powder (A), the fatty acid (B) and the fatty acid ester (C) are incorporated into the title medium. The fine particle having >=45m<2>/g specific surface area is used for the component A (e.g.: oleic acid) and the compds. having <=4mg (component B) and 5-100mg (component C) rate of extraction when immersed for 3min in the cyclohexane are used for the component B (e.g.: oleic acid) and the component C (e.g.: butyl stearate). Bleeding and output decrease are liable to arise when the content of the component B exceeds said range and the lubricity is low when the content is too low. Sticking arises or powder dislodgment increases during traveling when the content of the component C exceeds the above-mentioned range. The still-life characteristic is deteriorated if the content is below the above-mentioned range.
Patent JP-H03224756-A (JP)
Title: Optical scanner
Inventor: YONEMOTO MINEHISA
IPC: G03B27/54
Filed: 1990-01-31
Abstract: PURPOSE:To enable a latent image to be formed easily on a photosensitive medium such as a photosensitive drum by providing a light source system which projects light to a surface between the upper layer substrate and base substrate of a light signal generation device and an image condensation optical system which condensates an image at a specified position using a light signal emitted from the light signal genera tion device. CONSTITUTION:A light source system 20 emits a parallel beam to a light signal genera tion device 10 and therefore, a light emitted from a collimator lens 24 travels parallel to the entire longitudinal direction of a convex glass 12. In addition, a photosensitive medium 30 forms a latent image using a reflective light controlled by the light signal generation device 10 after being emitted from the light source system 20. An ordinary photosensitive drum is used as the photosensitive medium 30. In addition, a lens system consisting of refractive index distribution-type lens arranged in a dumbbell form is used as an image condensing optical system 40. The refractive index distribution-type lens is formed so that the refractive index is radially distributed to the periphery from the center of the lens. In addition, the lens can be installed a few mm to scores mm close to an object point and an erect magnification image can be focused.
Patent JP-S59147742-A (JP)
Title: Method and device for correcting vacuum molded casting mold
Inventor: TERADA HIDETO
IPC: B22D33/06
Filed: 1983-02-10
Abstract: PURPOSE:To bring the mating surfaces of top and bottom casting molds into tight contact with each other and to prevent formation of fins on a casting by stamping uniformly the top surface of the casting mold for a large-sized product which is molded by a vacuum molding method and is mated with the top and bottom molds. CONSTITUTION:A casting mold for a large-sized casting formed by mating a top casting mold 1 and a bottom casting mold 2 molded by a vacuum molding method is placed on a molding board 3 and is conveyed at a specified speed by a roller conveyor 4. A speed reducing motor 12 attached to a gate-shaped frame 5 above the conveying path thereof is driven to rotate a shaft 10 to rotate upward the arms 16 at both ends of the shaft 10 slowly up to the uppermost position. When the arms pass by the uppermost position, the arms fall and rotate at once down to the lowermost position by the own weight. As a result, the many weights 24 provided to a horizontal shaft 18, a bracket 21 and a supporting frame 22 stamp the rear of the mold 1 via links 17 attached to the arms 16. The entire surface is stamped by repeating the same, by which the spacing between the molds 1 and 2 is eliminated and the formation of fins in the casting is eliminated.
Patent JP-H09199610-A (JP)
Title: Semiconductor device and its fabrication method
Inventor: TAJIMA KAZUHIRO
IPC: H01L21/8238
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce the increase of resistance by doping source/drain impurity ion into the vicinity of an interface between a source/drain stacked silicon layer on a substrate and the substrate to deposit metal on the stacked silicon layer, and reacting the metal and the stacked silicon layer to form silicide. SOLUTION: After a field oxide film 21 is formed on a substrate 10, a gate oxide film 22 is formed, followed by patterning and etching to form a lminate of a gate electrode 31 and an offset insulating film 23. Then, a side wall spacer 24 is formed on the side of the gate electrode 31, on which spacer 24 a stacked silicon layer 32 is formed. Source/drain impurity ion is doped such that impurity concentration distribution has a peak located in the vicinity of an interface between the stacked silicon layer 32 and the substrate 10, and metal is deposited on the stacked silicon layer 32 in which the impurity is doped, followed by annealing to form silicide 33.
Patent JP-H06235627-A (JP)
Title: Measuring apparatus for thickness of adhering substance within piping
Inventor: OHIRA YOSHIHIRO
IPC: G01B17/02
Filed: 1993-02-09
Abstract: PURPOSE:To provide a thickness measuring apparatus which can be easily set to a to-be-measured pipe and can correctly measure the thickness of an adhering object all over the periphery of the pipe. CONSTITUTION:The apparatus is provided with a base part 2 having a pair of arms capable of holding a to-be-measured pipe 1, a guide body 3 supported by the base part 2 in the periphery of the pipe 1, and mounting plates 4, 5 guided by the guide body 3. The guide body 3 is divisible. A radiation source 6 to be mounted to one mounting plate 4 and a radiation sensor 7 to be mounted to the other mounting plate 5 are set via the pipe 1. The radiation source 6, the radiation sensor 7 and an ultrasonic probe 8 are integrally rotated along the outer peripheral surface of the pipe 1.