baber/WOPTO huggingface dataset:
Patent JP-2001003336-A (JP)
Title: Block for constructing revetment or the like
Inventor: ABE SHUYA
IPC: E01C13/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide blocks for constructing a revetment or the like by which a revetment or the like can be easily constructed and which can prevent the blocks from getting out of mutual places or collapsing even when an external force acts thereon from vertical and lateral directions and can firmly retain the revetment or the like. SOLUTION: A keyway formed of a small diameter neck groove by head grooves having an arbitrary shape such as a circle or the like is recessively provided at the inside of the periphery (the upper and lower, and the right and left sides) on the vertical axial line or the horizontal axial line of the front face, in the block body of short columnar member or the like having a square or the like in the front face shape, to provide a main block A. Meanwhile, a key block B in which a pair of heads having a shape to correspond to fitting of the head groove of the keyway are connected by a neck part having a shape corresponding to the fitting to the neck groove is provided. The main blocks A are connected and expanded to form a plane in a condition that they are not disengaged from each other by an external force in vertical and lateral directions to construct a revetment or the like by fitting the key block B so as to straddle over both keyways connected by adjacently installing the main blocks A.
Patent JP-H1123384-A (JP)
Title: Piezoelectric load sensor
Inventor: HIRABAYASHI YUSUKE
IPC: G01L1/16
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric load sensor which enables quickly detecting of a load acting position and a load itself requiring no complicated signal processing mechanism by minimizing a measuring physical quantity. SOLUTION: A piezoelectric load sensor S1 is provided with a first detection body D1 having a uniform piezoelectric constant d1 as a whole and a second detection body D2 having a piezoelectric constant d21 >d22 >d23 which gradually decreases to the other end part side from one end part side thereof. A ratio Q2 /Q1 of both output values Q1 and Q2 of the first and second detection bodies D1 and D2 is used for the detection of a load action position. For example, when a load works on a part P0 of the piezoelectric constant d21 , Q2 /Q1 =d21 /d1 . The d21 /d1 can be previously determined as known value and hence, if this value is almost equal to d21 /d1 form measured values, the loading acting position is given by P0 . Output value Q1 of the first detection body D1 is used for the detection of a load F(N). That is, F=Q1 /d1 .
Patent JP-H0930050-A (JP)
Title: Control of linear motor shuttle of dot line printer
Inventor: HOSAKA MAKOTO
IPC: B41J2/515
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To smoothly and rapidly stop shuttle operation without making the position detection pitch of a linear encoder fine to enhance printing quality and a printing speed by turning off reversal driving after a definite time from a linear encoder signal output position immediately befor turning off the drive current of a reversal coil. SOLUTION: A shuttle mechanism part drives a linear motor to subject a hammer mechanism part to shuttle operation through a connection part and controls the speed of the hammer mechanism part on the basis of the signal of a linear encoder. The drive current of a reversal coils is turned off after a definite time (t) from the linear encoder signal output position immediately before the drive current of the reversal coil is turned off so as not to receive the effect of the irregularity of shuttle operation until the drive current of the reversal coil is turned off from a reversal start position. This signal output position is not a fixed position but the first position where a shuttle speed becomes, for example, 200mm/s or less and a reversal driving turning-off time (t) is made variable by the shuttle speed (v) at this time.
Patent JP-2000005126-A (JP)
Title: Cleaning tool
Inventor: YAMASHITA SHUSUKE
IPC: A47L25/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To use a cleaning tool in two kinds of works for removing dirt in a section to be cleaned and water draining separately, facilitate its carrying and handling, and store it in a small place by using a spatula member and a brush selectively due to the transfer of the spatula member. SOLUTION: When dirt in a section to be cleaned is removed, a brush 2 is used in a condition in which a spatula member 3 is removed from a base 1. Moreover, when water is drained from the section to be cleaned, the spatula member 3 is attached to the base 1 and is used by using various water draining fringes 5, 6, 7 of the spatula member 3 separately in accordance with a place and a shape of the section to be cleaned. Since the spatula member 3 and the brush 2 can be selectively used due to mounting and dismounting of the spatula member 3 in this way, two kinds of cleaning works for removing dirt by rubbing and water draining can be done by one cleaning tool. Furthermore, this cleaning tool does not necessitate a large place for storage even if it is provided with two cleaning functions and can be handled by one hand by holding a handle 4 of the base 1 when it is used and carried.
Patent JP-H0227124-A (JP)
Title: Device for controlling slip of automobile
Inventor: NOBUMOTO KAZUTOSHI
IPC: F02D41/22
Filed: 1988-07-18
Abstract: PURPOSE:To improve operating feeling by slightly forcedly increasingly controlling an engine output in accordance with the step-in of an accelerator pedal when the engine output can afford to be increased with respect to the occurrence of slip of driving wheels. CONSTITUTION:At the time of the stepping-in of an accelerator pedal 11 detected by an opening sensor 14, when the slip quantity of driving wheels 6 is below an allowable value less than a control target value, a controller 20 controls a throttle valve 10 via a throttle actuator 12 prior to feedback control so as to increase the output of an engine 1 in accordance with the stepping of the accelerator pedal 11. Thereby, a vehicle can be accelerated in accordance with the stepping of the accelerator pedal 11 without causing the slip of the driving wheels 6. Hence, since the vehicle can be accelerated in direct response to the demand of acceleration of a driver, the operating feeling of the driver can be improved.
Patent JP-2001007462-A (JP)
Title: Optical/electrical wiring board, its manufacture, and mounting substrate
Inventor: TSUKAMOTO TAKETO
IPC: H05K1/02
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain an optical/electrical wiring board on which parts can be mounted at a high density or the size of which can be reduced and, in addition, on which optical parts can be mounted in the same way as that for electric parts. SOLUTION: An optical/electrical wiring board is provided with an optical wiring layer 9 having optical fibers 1 for propagating optical signals as optical wiring on a substrate 8 with electrical wiring. The wiring board is provided with the optical wiring layer 9 constituted by burying the optical fibers 1 in a resin layer 3, a mirror 16 installed to parts of the optical fibers 1, and conductive projecting sections 2 which are formed through the optical wiring layer 9 for fixing the optical fibers 1, with their one end faces on the substrate 8 with the electrical wiring. The wiring board is also provided with conductive projecting sections 7 which are formed through the optical wiring layer 9 so that their one end faces may be connected to the electrical wiring and other end faces may be connected electrically to optical parts.
Patent JP-H0620728-A (JP)
Title: Pressure contact terminal
Inventor: ORUI KAZUYA
IPC: H01R4/24
Filed: 1992-07-07
Abstract: PURPOSE:To press-fit a wire rod into a blade groove correctly and improve reliability of mechanical and electrical connection of the wire rod without possibility of wire breakage in a pressure contact terminal in which the wire rod is press-fitted into the blade groove. CONSTITUTION:A pressure contact terminal 1 is provided with a blade groove 1a out at a tip center of a conductive metal thin plate having a spring property; a pair of coated holding parts 1b protruded integrally from both side ends close the blade groove to face each other so as to hold a wire rod on a concentric part of the blade groove by the spring force; and a stopper part 1c comprising a part of the coated holding parts 1b extended and bent to be contacted with each other to receive the held wire rod.
Patent JP-H0267018-A (JP)
Title: Transmission system for wideband data and/or command and/or position detection signal
Inventor: MARUKU EDOBOO
IPC: H04B5/00
Filed: 1989-07-11
Abstract: PURPOSE: To exchange data between a vehicle and a control station whose distance in a lateral direction is several meters by providing an angle to a stationary hollow tube with respect to an axis of a movable hollow tube and applying only a translation to a movable hollow tube in parallel with a consecutive middle slot of a stationary hollow tube in a lengthwise direction. CONSTITUTION: An axis of a movable hollow tube 5 is set to have a angle with respect to an axis of a stationary hollow tube 3 and the movable hollow tube 5 is available of taking a motion in parallel with consecutive middle slots 4 of the stationary hollow tube 3 in the lengthwise direction. That is, the movable hollow tube 5 forming a waveguide moved in parallel with the middle slots of the stationary hollow tube in the lengthwise direction and placed perpendicularly to the stationary hollow tube carries a transmission reception antenna inserted in the middle slots 4. Thus, a vehicle 1 exchange instructions and data with a control station 2 and the system is applicable to transmission with respect to the vehicle whose movement is several metres or over in the lateral direction.
Patent JP-H0229659-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAJI TOSHIE
IPC: G03G5/06
Filed: 1988-07-20
Abstract: PURPOSE:To improve sensitivity and the potential stability at the time of repetitive use by providing a photosensitive layer contg. a specific azo pigment on a conductive base. CONSTITUTION:The azo pigment of the electrophotographic sensitive body having the photosensitive layer contg. the azo pigment on the conductive base is the compd. expressed by formula I. In formula I, Ar denotes a substd. or unsubstd. arom. hydrocarbon group or heterocyclic group which may be bonded via a bond group, Cp denotes a residual coupler group having a phenolic hydroxyl group; at least one of Cp is the residual coupler group expressed by formula II, and n denotes 1-4 integers. In formula II, R1 denotes a hydrogen atom, halogen atom, nitro group, cyano group, halomethyl group, alkyl group or alkoxy group. Either or both of carrier generating efficiency or transfer efficiency in the photosensitive body are improved by using such azo pigment for the photosensitive layer, by which the photosensitive body having the sensitivity and the excellent potential stability at the time of repetitive use is obtd.
Patent JP-H0229820-A (JP)
Title: Interface
Inventor: ISHINO YOSHIKAZU
IPC: H04B10/00
Filed: 1988-07-20
Abstract: PURPOSE:To make it possible to drive many peripheral devices by using a display device for connecting/coupling respective peripheral devices and providing each peripheral device with a device capable of receiving and deciding displayed information/signals. CONSTITUTION:When optical reaction elements such as phototransistors in a signal checking device are regularly arrayed like gratings, signals or characters are displayed on a CRT with comparatively large size and the signal checking device is fixed so as to cover the CRT to receive the signals, the signal current of each optical reaction element can be allowed to appear/ disappear or strengthened/weakened in accordance with brightness on the CRT. Consequently, the same luminescent spots of as that of the signals/characters displayed on the CRT can be reproduced also on a display filled with LEDs. The signal checking device can reproduce also signals/characters on other displays having different brightness values in addition to the CRT.
Patent JP-H06217187-A (JP)
Title: Image pickup device, moving vector detector, and picture shake correcting device
Inventor: NISHIDA YOSHIHIRO
IPC: G03B5/00
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a stable reproduced picture even at the time of photographing a moving subject by recognizing the head part of a human body by a picture signal, and adjusting a zoom so that the size of a face part can be constant. CONSTITUTION:A video signal V outputted from a camera signal processing circuit 3 is inputted through an A/D converter 13 to a face picture recognizing circuit 14. The circuit 14 specifies the area of the face picture from the color, area, and shape or the like. A zoom control circuit 15 controls a zoom lens control circuit 9 and an electronic zoom circuit 16 by the information of the size and position of the face part in the picture obtained by the circuit 14. Then, when the movement of the subject is strong, the magnification of an optical zoom is decreased, and the magnification of an electronic zoom is increased. Also, when the movement of the object is small, the magnification of the optical zoom is increased, and the magnification of the electronic zoom is decreased. Thus, the moving subject can be followed-up, the deterioration of the picture quality of the electronic zoom can be reduced, and the stable picture can be obtained.
Patent JP-H0468876-A (JP)
Title: Video photographing device for measuring high flow velocity place
Inventor: ETO KOJI
IPC: H04N5/353
Filed: 1990-07-05
Abstract: PURPOSE:To enable consecutive photographing with short time difference by using a prism or a mirror to divide incident light and executing photographing while shifting time among plural imaging devices. CONSTITUTION:This video photographing device is a three-panel system using three imaging devices, a beam split prism 11 is arranged to split the beam made incident from an image pickup lens system 10. The incident light is almost equally splitted into three beams by a 1/3 reflecting film 12 and a 1/2 reflecting film 13 so that the same image can be formed respectively on the photodetecting faces of CCD imaging devices 14, 15 and 16 counter arranged counter to three emitting faces 11a, 11b and 11c. When executing consecutive photographing to three monochromatic pictures with short time difference, a synchronizing signal is outputted to instruct photographing time while shifting time difference from a synchronizing signal generator 40 to the three imaging devices 14-16 and preamplifiers 31A-31C corresponding to the respective imaging devices. Picture signals from the respective imaging devices 14-16 are serially recorded to a solid-state memory 33, read out by a computer 34 for picture constitution and reproduced to three pictures.
Patent JP-S5970607-A (JP)
Title: Hair rinse composition
Inventor: ADACHI IKUO
IPC: A61K8/40
Filed: 1982-10-13
Abstract: PURPOSE:The titled composition having not only rinsing effect such as flexibility, wet feeling, etc. but also improved touch during use, obtained by blending a specified amount of a dialkyl quaternary ammonium salt with a specified amount of a phosphoric ester of a specific addition polymer of a compound having 2-6 active hydrogens with a polyoxyalkylene. CONSTITUTION:An improved hair rinse composition having especially improved flexibility of hair after rinsing treatment, wet feeling, combing properties, providing smooth touch during use, containing (A) 0.1-20wt% dialkyl quaternary ammonium salt, especially a compound shown by the formula (R<1>-R<4> is alkyl, or hydroxyalkyl, R<1> and R<2> are 3-22C, R<3> and R<4> are 1-3C, R<3> and R<4> are further benzyl, etc.; X is halogen, or 1-2C alkyl sulfate residue), and (B) 0.1- 30wt% phosphoric ester of a compound having 2-6 active hydrogens, especially 2-6C 2-6-hydric alcohol or polyalkylene polyamine, with a polyoxyalkylene (0-50wt% oxyethylene content).
Patent JP-2001009610-A (JP)
Title: Machining position adjustable type spindle device
Inventor: TANAKA MASAHITO
IPC: B23B39/16
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To change machining positions with ease without restrictions on design and the need for increasing the size of a device. SOLUTION: A housing 11 is provided with, in a prescribed arrangement along its circumference, six eccentric sleeves 12, each being rotatable about a center axis P by a switching operation shaft 15. At the eccentric position of each of the eccentric sleeves 12, a spindle 13 with an input gear 19 fixedly connected thereto is rotatable about a center axis S. A first output gear 21 and a second output gear 23 are provided so as to mesh with the input gear 19 at a first rotation position and at a second rotation position of the eccentric sleeve 12, respectively, and are rotatable by driving force of a drive shaft 20.
Patent JP-S5983978-A (JP)
Title: Novel material comprising silicon and manufacture
Inventor: YOOZEFU DEIITORU
IPC: C04B41/51
Filed: 1983-09-29
Abstract: A novel material can be obtained by chemical reaction from elemental or alloyed silicon powder, to which fillers are optionally added. The novel material, which can be worked mechanically, can be further refined by means of subsequent heat treatment and/or surface coating, and can in many cases be used instead of polycrystalline or sintered silicon.
Patent JP-S5889710-A (JP)
Inventor: GEIRII AREN BINSETSUTO
IPC: H01G4/22
Filed: 1982-10-13
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。
Patent JP-S6337333-A (JP)
Title: Exposure control device for camera
Inventor: KAWAMURA MASAHARU
IPC: G03B7/08
Filed: 1986-08-01
Abstract: PURPOSE:To inform to a photographer that autobracket photographing is imperfect, by providing a warning display means for executing a warning display while rewinding a film when the film is consumed before a detection by a detecting means is executed. CONSTITUTION:When a first photographing is ended, the charging operation of each mechanism and the winding operation of a film are executed, and whether the end of the film is detected by a film end detecting means 103 or not is decided. In such case, in case of the end of the film a signal for showing its fact is outputted to a rewinding control means 104 by the film end detecting means 103, and the rewinding of the film is started. Also, by the rewinding control means 104 concerned, the film rewinding operation is started, and simultaneously, a signal for showing its fact is inputted to a warning display means 105, and in such case, when a signal for showing a fact that autobracket photographing is not completed vet is inputted from the under-mentioned detecting means, the warning display means 105 concerned executes a warning display for informing to a photographer that the autobracket photographing is not completed yet.
Patent JP-H1120320-A (JP)
Title: Reversible heat-sensitive recording body
Inventor: YAMANE NORIO
IPC: C09K9/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To form a colored image having a high contrast and a storing property, and prevent a descoloring concentration from increasing by a method wherein a specified aromatic compound is contained as a developer, and a specified heat-melting substance is used as a decoloring accelerator. SOLUTION: This reversible heat-sensitive recording body is equipped with a colorless or slightly colored dye precursor, which is formed on a sheet-form supporting body, and a heat-sensitive recording layer containing a developer which reversibly colors and discolors the dye precursor. Then, as the developer, at least one kind of aromatic compounds represented by a formula I is contained in one molecule, and the heat-sensitive recording layer contains at least one kind selected from aromatic compounds represented by a formula II, as the decoloring accelerator. In this case, in the formulas, R1 represent one member selected from a naphthyl group or hydrogen atom, halogen atom, and a lower alkyl group, etc., and Y represents one member selected from bivalent groups, etc., represented by a formula III, and (n) represents an integer of 10-29.  A1 , A2 respectively and independently from others represent a naphthyl group, etc., R2 , R3 respectively and independently from others represent hydrogen atom, a lower alkyl. group, etc.
Patent JP-S6070002-A (JP)
Inventor: SAKAI SEIJI
IPC: A01C11/02
Filed: 1983-09-27
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-H0231906-A (JP)
Title: Front suspension mechanism
Inventor: MIZUSHIMA YOSHIO
IPC: B60G7/00
Filed: 1988-07-18
Abstract: PURPOSE:To restrain generation of shimmy so as to eliminate displeasure of a driver by making an A-shaped arm of a fiber reinforced resin, and curving front and rear arms in such a way that the instantaneous turning center of a wheel deviates near the other end of a tie rod when a lengthwise force is acted on the wheel. CONSTITUTION:When a wheel 1 rides on a pebble so as to receive a force in an F direction, the force is loaded on the connecting point of a first ball joint 4 in an A-shaped arm 3 via a wheel supporting member 2. The connecting point is moved in an F1 direction around an instantaneous turning center P by the effect of elastical deformation of the arm 3 so that a steering rack 10 is deviated in an F2 direction from a knuckle arm 6 to a tie rod 8. The arm 3 is made of a fiber reinforced resin so as to be excellent in resiliency. A front arm 3a smoothly curves in a reverse S shape and a rear arm 3b circularly curves so that the arm 3 elastically deforms and the turning center moves in a G direction so as to approach a third ball joint 9. Therefore, the deviation of the rack 10 in the F2 direction can be remarkably reduced, thereby restraining shimmy.
Patent JP-S6338623-A (JP)
Title: Control method for throttle valve opening in engine for vehicle
Inventor: INOUE KAZUO
IPC: B60W10/10
Filed: 1986-08-01
Abstract: PURPOSE:To enable an engine stall, caused by an insufficient distance of depression, to be surely prevented, by opening a throttle valve to a degree larger than the opening degree corresponding to the distance of depression of an accelerator pedal when a vehicle is started. CONSTITUTION:A control circuit 4 controls the opening of a throttle valve 5 in a vehicle engine 1, connected with a transmission 2 through a clutch 3, in accordance with a distance of depression of an accelerator pedal 7 detected by a position sensor 8. Here rotary speeds of an input shaft 3a of the clutch 3 and its output shaft 3b are detected by speed sensors 101, 102. And when a change amount of the rotary speed of the output shaft 3b is in a predetermined value or more further with the speed of the output shaft 3b lower than the speed of the input shaft 3a in the time of starting a vehicle, the throttle valve 5 is opened to a degree larger by the amount of a predetermined addition value than the opening degree corresponding to a distance of depression of the accelerator pedal 7. In this way, the engine 1, which increases its output torque, is prevented from generating an engine stall even if the accelerator pedal 7 is insufficiently depressed, and starting of the vehicle comes to be easily controlled.