baber/WOPTO huggingface dataset:
Patent JP-S6435062-A (JP)
Title: Intake device for motor-cycle
Inventor: TOKIFUJI MITSUNORI
IPC: F02M35/16
Filed: 1987-12-08
Abstract: PURPOSE:To distribute fuel uniformly to both cylinders and to prevent misfiring by arranging a single carburetor between cylinders arranged longitudinally in the V-shape while inclining downward, and opening an inner fuel delivery hole to the inner wall face at the rear side of an intake path. CONSTITUTION:Two cylinders 2a, 2b are arranged longitudinally, and a single common carburetor 5 is arranged between them. The driving section 5d of a piston valve 5v of the carburetor 5 and a float chamber 5f are arranged in longitudinal direction. Furthermore, the carburetor 5 is arranged while inclining downward, and a fuel delivery port 10 in an intake path is opened to the inner wall face at the rear side. Mixture gas is fed excessively through the inertia of intake air into a front cylinder, while rich mixture gas is fed to a rear cylinder so as to balance distribution of fuel into both cylinders thus preventing misfiring in the rear cylinder.
Patent JP-H08166057-A (JP)
Title: Fitting structure of tension pulley and method for working fitting bracket
Inventor: KADOI MASARU
IPC: F16H57/035
Filed: 1994-12-13
Abstract: PURPOSE: To prevent the removal of an adjust bolt, and to reduce the manhour by forming a pulley hole, a flange hole and an adjust bolt hole in an L-shaped bracket to be fitted on an engine body by series holes of a cruciform. CONSTITUTION: A pulley hole 17, a flange hole and an adjust bolt hole 19 are formed in an L-shaped bracket 15 by series holes of a cruciform. When an adjust bolt 6 or the like is assembled in this bracket 15, a flange 7 is passed through the flange hole 18, the adjust bolt 6 is passed from the pulley hole 17 to the adjust bolt hole 19 at the tip side, and the flange 7 is seated on a transverse wall 15b. Then, a nut member 5 is screwed to the tip of the adjust bolt 6, and the tip side of a pulley supporting bolt 3 to which a tension pulley 2 is assembled is screwed to the nut member 5 through the pulley hole 17. Because no adjust bolt hole 19 is opened in the end part of the transverse wall of the bracket 15, the adjust bolt 6 is not removed by the tension during the adjustment.
Patent JP-2000127448-A (JP)
Title: Ink-jet recording apparatus and method for controlling ink-jet recording apparatus
Inventor: OTSUKA NOBUTOSHI
IPC: B41J2/175
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To surely clean an apparatus by detecting a non-mount time when an ink cartridge is separated to turn the apparatus in a non-mount state and setting an amount of ink to be sucked on the basis of the detected non-mount time when the ink cartridge is mounted. SOLUTION: When an ink cartridge is not mounted, the process is moved to a warning process, in which a warning for urging a user to mount the ink cartridge is applied when a non-mount detect timer 31A reaches a non-mount time of the ink cartridge. More specifically, a buzzer sound is output, a liquid crystal display is displayed or the like to urge the user to mount the ink cartridge every time 6 hours, 24 hours, 48 hours and 168 hours pass and every time a power source is turned on. When the ink cartridge is mounted, a control part 31 sets an amount of ink to be sucked. As a result, an amount of ink used for cleaning after the ink cartridge is mounted can be reduced and an amount of waste ink can be reduced.
Patent JP-H05145298-A (JP)
Title: Monitoring method for taping of electronic component
Inventor: HIRONO SHUNICHI
IPC: H05K13/08
Filed: 1991-11-25
Abstract: PURPOSE:To automatically monitor an order, polarity, etc., of a taped electronic component. CONSTITUTION:A reflection type illuminator 12b and a color CCD camera 13 for imaging a color band attached to a surface of an electronic component are mounted at an upper side of a taped electronic component 11. A picture processor 14 for monitoring a color distribution of the surface of the component by processing a color picture and a CRT display 15 are connected to the camera 13. The component is irradiated with a light from the illuminator 12b, the color band of the component is imaged by the reflected light, the color picture is processed to detect the color distribution of the band. If the distribution is different from a designated one, an alarm is output externally from an alarm unit 21 of an output unit 17, and an alarm lamp 22.
Patent JP-H06140641-A (JP)
Title: Etching method for silicon substrate
Inventor: MANAKA JUNJI
IPC: B81C1/00
Filed: 1992-10-23
Abstract: PURPOSE:To improve the degree of freedom of layout including an air bridge pattern, and to improve versatility. CONSTITUTION:A mask layer 102 including an air bridge pattern is created on a silicon substrate 101 of a surface orientation (100), and isotropic etching is effected until an intersection between tangential lines of undercut peripheral curved surfaces below the air bridge pattern becomes lower than the air bridge pattern surface, and then an air bridge 103 is created by anisotropic etching.
Patent JP-H10149047-A (JP)
Title: Fixing device
Inventor: AOYANAGI YUJI
IPC: G03G15/20
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized oil-feeding mechanism excellent in oil feeding performance by providing an oil feeding felt formed of a plurality of layers for supplying oil from an oil basin to an oil application part, and forming the contact side with a heat roller of the oil feeding felt of a highly heat resisting oil applying felt, and the other layer of an oil absorbing felt having high oil impregnating property. SOLUTION: An oil feeding felt 911 for supplying oil to a heat roller 901 for heating a toner image side surface is formed of a composite of an oil applying felt 911a which makes contact with the circumferential surface of the heat roller 901 to apply oil thereto and an oil absorbing felt 911b which is pressed onto the back surface of the oil applying felt 911a to supply the oil thereto. The oil feeding felt 911 is screwed to and supported by a felt guide 912. Thus, a sufficient quantity of oil can be supplied to the heating roller 901 by the impregnating property of the oil feed felt 911 without using an oil pump mechanism for oil feed.
Patent JP-2001120699-A (JP)
Title: Bat for baseball or softball
Inventor: ISHIDA KAZUYA
IPC: A63B59/58
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To increase significantly a flight. SOLUTION: Projections 2 are formed on the periphery 11a of a ball striking portion so as to strike a ball with the projections 2. The height of the projections 2 is between 1 cm and 3 cm, which are preferably formed symmetrically throughout the periphery 11a of the ball striking portion.
Patent JP-H07156684-A (JP)
Title: Vehicle drive output control device
Inventor: TAGUCHI YOSHINORI
IPC: F02D45/00
Filed: 1993-12-09
Abstract: PURPOSE:To avoid generation of deceleration against a request of acceleration, when accelerator operation during fixed speed running is performed, by controlling a throttle valve by a sum of preset output controlled variable and a control variable based on a manipulated variable of an accelerator pedal by a driver, when a fixed running condition is not realized. CONSTITUTION:A main switch 1, accelerator sensor 3, brake sensor 5 and a car speed sensor 7 are provided as a fixed speed running request means. In a controller 19, when provided a request of fixed speed running and not operated an accelerator pedal and a brake, materializing a fixed speed running condition is judged, to update the present car speed, when not realized the fixed speed running condition, to a target car speed by a target car speed updating means, and an opening of a throttle valve 9 is controlled by a motor 21 serving as an output speed control means so that the present car speed agrees with the target car speed. On the other hand, when the fixed speed running condition is not realized, based on a sum of output controlled variable preset in accordance with a car speed deviation and controlled variable based on an accelerator pedal manipulated variable by a driver, the motor 21 is controlled.
Patent JP-H11130068-A (JP)
Title: Synthetic resin pallet
Inventor: MIYAOKA TERUO
IPC: B65D19/32
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of quality of a product while improving workability on reuse for antiskid grommet by a method wherein the antiskid grommet includes mixed elastomer made up of styrenic elastomer and olefinic elastomer, polyolefin of the same kind as that used in a pallet main body and oil. SOLUTION: A pallet main body uses polyolefin that is easily melted and easily reusable as its material. Material used for antiskid grommet includes mixed elastomer made up of styrene elastomer and elefinic elastomer, polyolefine of the same kind as that used in the pallet main body and oil. Styrene-butadiene-styrene block copolymer or the like can be used for styrenic elastomer. Ethylene-ethyl acrylate copolymer or the like can be used for olefinic elastomer. Since material for molding antiskid grommets can be obtained only by supplementing newly materials in deficiency, reuse becomes extremely easy.
Patent JP-S63146082-A (JP)
Title: Developing device for electrostatic latent image
Inventor: ENOKI SHIGEKAZU
IPC: G03G15/09
Filed: 1986-12-25
Abstract: PURPOSE:To omit various stirring mechanisms and stirring space of a developing device using a two-component developer, to remarkably miniaturize the whole device, and to facilitate handling, by providing a toner supplying means and a toner recovering means on a magnetic brush. CONSTITUTION:The titled device is provided with a magnetic brush for supplying toner to a latent image on a latent image carrying body 11, in a toner developing area, a toner supplying means for supplying the toner charged in a toner supplying area to this magnetic brush 14, and a toner recovering means 18 for recovering the toner which remains on the magnetic brush 14 in a toner recovering area. The toner charged in the toner supplying area is supplied to the magnetic brush 14 side by the toner supplying means 24, and development is executed. After the development, the toner which remains on the magnetic brush 14 is recovered by the toner recovering means 18 in the toner recovering area, unevenness in toner concentration is eliminated, and thereafter, the magnetic brush is returned again to the toner supplying area. In such a way, the whole device is miniaturized and the handling property and the durability are improved, and a two-component developer can be handled as a one-component developer.
Patent JP-2001132019-A (JP)
Title: Straight advancing and traveling controller of construction machinery
Inventor: SAWADA IKUHISA
IPC: E02F9/22
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To smoothly and simply control corrections or alterations of a course in the lateral direction, when construction machinery of a hydraulic shovel straightly travels to promote the effect of work for a straight advancing and traveling controller of construction machinery. SOLUTION: A straight advancing and traveling device of construction machinery is constituted so that a normal traveling/straight advancement traveling selector valve 55 is provided between a pair of traveling pilot selector valves 12L and 12R, operated by moving forward or backward pilot pressure from a pair of traveling pedal devices 3L and 3R of the construction machinery, and when the normal traveling/straight advancement traveling selector valve 55 is switched in the straight advancing traveling, the straight advancing traveling is made by control of one pedal device 3R of a pair of pedal devices 3L and 3R and that corrections or alterations of a course to the horizontal direction can be made by controlling the other pedal device 3L.
Patent JP-H09153050-A (JP)
Title: Method and device for gathering document information
Inventor: HASHIMOTO TETSUYA
IPC: G06F17/30
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To enable the device to automatically store documents that are referred to by various document management servers in a document data base that the device itself manages and retrieve them by providing a request repeating means which repeats a document display request, and acquires document data from a document management server and stores it in the document data base that has a document retrieval means. SOLUTION: The request repeating part 108 of the data base server 102 repeats requests and responses between a document display client 101 and a document management server 103 according to information of server management data 119. Namely, processing procedures corresponding to plural document acquiring procedure names are stored and a document display request consisting of document management server information for connecting with the document management server 103 stored with the document acquiring procedure names and documents and a document identifier is received to make a connection with the document management server 103.  Then the document identifier is used to acquire the document and management information from the document management server 103 and stores them in a data base 117, and the document and management information are returned as an answer to the document display request.
Patent JP-2000135426-A (JP)
Title: Mixing device
Inventor: TSUNOKAKE YASUHIRO
IPC: B01F15/04
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To continue the supply of liq. from a supply line to a storage tank till each liq. reaches a prescribed amount by a signal from a measuring means when a valve means is opened at the time of generation of an urgent stop signal. SOLUTION: Liquid including plural components in a prescribed ratio is mixed by measuring means 7-9 and valve means 12-14 provided respectively at supply lines 4-6 in which liquids different in component are made to flow, respectively. In such a case, at the time of generation of the urgent stop signal, when either of the valve means 12-14 are opened, the liq. supply from the supply lines 4-6 to the storage tank 15 is continued till each liq. reaches the prescribed amount by the signal from the measuring means 7-9.
Patent JP-H05151444-A (JP)
Title: Article sending device and article vending machine
Inventor: TERADA KATSUAKI
IPC: G07F11/68
Filed: 1991-11-26
Abstract: PURPOSE:To surely send articles one by one by using a continuous sheet which has article storage parts improved and taking up the continuous sheet by a rotating body even in the case of three-dimensional articles with respect to the article sending device which can send articles continuously stored in the continuous sheet one by one. CONSTITUTION:This article sending device is provided with a rotating body 20 which has a placing part for one article storage part and has a circular section, a revolving shaft 21 which is provided along the axis of the rotating body 20 and feeds a continuous sheet 17 by a length corresponding to one article storage part 18 of a continuous sheet 17, and an article taking-out hole 29 through which the article storage part 18 sent by the rotating body 20 is taken out. The rotating body 20 has projections 22, and the continuous sheet 17 has holes in parts corresponding to these projections, and projections are inserted through holes and catch the continuous sheet 17, and the rotating body 20 is rotated in this state to send the continuous sheet 17.
Patent JP-H10148874-A (JP)
Title: Camera
Inventor: KAIHARA SHOJI
IPC: G03B13/24
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of easily replacing a focusing screen and also accurately positioning the focusing screen (positioning the screen, in particular in an in plane direction). SOLUTION: As for the camera whose main body 1 is provided with a screen holding member 18 which is made movable between a set position of positioning the focusing screen 4 in the optical axis direction and an attaching/detaching position of attaching/detaching the focusing screen, the camera is provided with pressing means 22L and 19 for pressing the focusing screen 4 against abutting parts 22R and 2a installed on the camera main body when the screen holding member is moved from the attaching/detaching position to the set position, and for positioning the focusing screen in the in plane direction.
Patent JP-H04182497-A (JP)
Title: Polypeptide
Inventor: YAMADA SHUITSU
IPC: A61K38/00
Filed: 1990-11-16
Abstract: NEW MATERIAL:A polypeptide having a sequence wherein 106th Gly is replaced with another amino acid or is deficient in the amino acid sequence from 1st Ser to 155th Leu shown by the formula. USE:An antitumor agent. PREPARATION:For example, a gene encoding an amino acid sequence of human tumor necrosis factor(TNF) is cleft with a restriction enzyme to prepare a DNA fragment encoding an amino acid sequence of 1st Ser to 155th Leu shown by the formula, which is subjected to gene conversion in combination with digestion with a restriction enzyme and connection with T4DNA ligase to give a converted material wherein 106th Gly is replaced with another amino acid or is deficient. The converted material is linked to a manifestation vector, Escherichia coli is transformed with the vector and the converted material is cultured to give a polypeptide of human TNF converted material.
Patent JP-H11133303-A (JP)
Title: Rear focusing type wide-angle zoom lens
Inventor: NAKAYAMA HIROKI
IPC: G02B15/167
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a rear focusing type wide-angle zoom lens which is equipped with 5 lens groups as a whole and constituted so that a focusing action is executed by the more backward lens group than a variable power system and a whole lens system is made compact, whose viewing angle is wide and whose variable power ratio is high. SOLUTION: This zoom lens is equipped with the 1st group L1 provided with positive refractive power, the 2nd group L2 provided with negative refractive power and moving in accordance with a variable power action, an aperture diaphragm and at least one lens group including the lens group moving at a focusing time in turn from an object side. Besides, the 1st group is constituted of an 11th group L11 provided with the negative refractive power and a 12th group L12 provided with the positive refractive power. Then, when the paraxial lateral magnification of the 12th group is defined as β12 in the case of an object in the infinity, the condition of -2.5<β12<-0.55 is satisfied.
Patent JP-H05127543-A (JP)
Title: Toner image transfer device
Inventor: HAYANO TOMIO
IPC: G03G15/16
Filed: 1991-10-31
Abstract: PURPOSE:To prevent the deterioration, the contamination and the meandering of a paper feeding belt by simple constitution, to obtain the printed matter of good quality and to easily attach/detach the paper feeding belt without damaging it. CONSTITUTION:A driving roller 4 and driven rollers 5 and 6 are rotatably supported by a supporting base plate 2 and a moving base plate 3 which are linearly coupled so as to be able to elongate and contract, and the paper feeding belt 1 having three-layer structure is spanned around the rollers 4-6. The base plates 2 and 3 are set to a state where they re fixed by a set screw 8 which penetrates a oblong hole 3a top screw them and a state where they are loosened to be able to elongate and contract, so that the belt 1 is easily attached/detached and prevented from being damaged. Then, both ends of the roller 4 is formed in a crown shape to prevent the belt 1 from meandering.
Patent JP-H03170112-A (JP)
Title: Manufacture of cushion material
Inventor: MINEGISHI TAKESHI
IPC: B29L31/58
Filed: 1989-11-30
Abstract: PURPOSE:To mechanize the molding process, to contrive the improvement of productivity and the reduction of cost, and also, to obtain a molded part consisting of a complicated shape and having different hardness partially by blowing a cotton ball-like fiber base material into a molding die, and molding a cushion material. CONSTITUTION:In an opening peripheral edge of the lower die 1 made of a punching metal, a side cover 2 is provided. In such a state, a cotton ball-like fiber base material 3 is blown into this lower die 1. By a cotton filling device 4, the cotton ball-like fiber base material 3 is blown in automatically together with air and stuffed from each cotton feed pipe 4b. After such a cotton ball-like fiber base material 3 containing a fibrous binder 3b is stuffed in the lower die 1, the upper die 5 made of a punching metal is placed thereon. Subsequently, a compressor 6 is allowed to descend thereon, and by a compressing plate 6a of its lower end, the fiber raw material 3 is pressurized and compressed through the upper die 5. Next, by executing heating or vapor heating, the fibrous binder 3b is melted and adheres to an entangled point, etc., of a fiber 3a. Its adhering binder is cooled and hardened, and thereafter, removed from the die.
Patent JP-H07160588-A (JP)
Title: Disk controller
Inventor: SHIRASAKA ICHIROU
IPC: G06F12/16
Filed: 1993-12-13
Abstract: PURPOSE:To prevent performance from being lowered by always performing recovery in continuous access to the certain block address of a disk device in a disk controller provided with a redundant disk. CONSTITUTION:When a data error occurs at the certain block address of the disk device, the error is stored in an error address storage part 5, and the occurrence of the data error at the block address can be judged in advance by comparing a stored content with the block address instructed at that time by an error address comparison part 7 in the next readout and after, and the readout is performed from the redundant disk. In this way, it is possible to prevent recovery processing from being performed after the data error occurs and to prevent the performance from being lowered by wasteful disk access.
Patent JP-2001135587-A (JP)
Title: Lamp annealing apparatus
Inventor: KANO TSUNEO
IPC: H01L21/26
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a lamp annealing apparatus capable of accurately measuring the heat treating temperature of a wafer even when impurities are discharged from the wafer surface. SOLUTION: The apparatus has at least a reactor chamber 2 having a gas inlet and a gas outlet, a wafer support 3 for supporting a wafer in the reactor chamber, an IR lamp 8 for radiating IR on the wafer surface, a reflector 4 for reflecting the IR emitted from the wafer backside, a radiation thermometer 5 for detecting the IR reflected repeatedly between the wafer backside and the reflector, and a quartz shield plate closely contacted to the wafer backside, thereby defining a closed space with the wafer support and the reflector. The quartz shield plate isolates the wafer from the reflector and the radiation thermometer, thereby preventing impurities discharged from the wafer during annealing from re-growing on the reflector and the radiation thermometer.