baber/WOPTO huggingface dataset:
Patent JP-S58131569-A (JP)
Title: Setter for reference wheel speed
Inventor: TSUCHIYA RIYOUICHI
IPC: G01P3/56
Filed: 1982-02-01
Abstract: PURPOSE:To prevent the reduction of damping force and the deterioration of damping sensitivity to be generated in spite of unlocking of a wheel by connecting the 3rd resistor between an input part for a wheel speed signal and a parallel circuit consisting of a storing circuit, a constant current discharging circuit and a resistance circuit in series. CONSTITUTION:Between the input part 18 for a wheel speed signal Vw corresponding to the peripheral speed of the wheel and an earthing part, a storing circuit 20 to store the size of input signals is connected in parallel with a resistance circuit consisting of the constant current discharging circuit 21 and the 1st and 2nd resistors 22, 23 connected in series to the circuit 21, and a signal between the 1st and 2nd resistors 22, 23 is fetched as a reference wheel speed signal VR corresponding to the reference value of the peripheral speed of the wheel. When the 3rd resistors 25 is connected between said parallel circuit and the input part 18, especially at the back of a diode 19, the malfunction of an antiskid controlling device and overworking can be prevented.
Patent JP-H02194320-A (JP)
Title: Article inspection method
Inventor: UENO YOICHI
IPC: G01D21/00
Filed: 1989-01-23
Abstract: PURPOSE:To shorten an investigation time for an analysis of defective articles by automatically collecting data on a test item for which the articles are decided defective consecutively for a prescribed number of times in order to obtain the distribution of the data. CONSTITUTION:When an abnormality such as the defects that continue for plural number of times on the same test item is generated, the data collection for the test item on which the abnormality is generated, is instructed, and the data collection work is started on the articles tested subsequent to the article decided as abnormal. Consequently, a labor such as the data collection for the test item on which the abnormality is generated is set anew by a worker, or rewriting of a program is excluded.
Patent JP-S60161038-A (JP)
Title: Assembling device employing robot
Inventor: YAMAMOTO TADASHI
IPC: B25J9/06
Filed: 1984-01-30
Abstract: PURPOSE:To enable assembling work on various working faces by providing a robot having two freedom for positioning in a plane parallel with the working face and one freedom for positioning linearly in vertical direction against the working face and a rotary system for holding the work rotatably. CONSTITUTION:A work 10 of hexahedron such as gear box having a plurality of stud bolts 11 screwed loosely on four faces is mounted on a pallet 24 to be carried through a conveyor 12 and stopped by a stopping jig upon arrival of pallet 24 onto a lifter 27. Then the pallet 24 is lifted by the lifter 27 and taken onto guides 40, 41 through reciprocal motion of hook 45 caused through a cylinder 43 thereafter a lifter 36 is functioned to lift the pallet 24 and hold the work 10 between a disc 34. Under this state, the functions of robot 18 and index 31 are controlled while interlocking to perform tightening work of stud bolts 11 on each working face.
Patent JP-H11196870-A (JP)
Title: Analysis of function of receptor and screening of ligand molecule
Inventor: MIKOSHIBA KATSUHIKO
IPC: C12N15/09
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To analyze the functions of all receptors and screen their ligands by using an adenovirus vector capable of transducing a gene into a non-dividing cell. SOLUTION: A new adenovirus vector capable of allowing a gene to bicistronically or polycistronically simultaneously express plural proteins is prepared using IRES(internal ribosome entry site). The transduction of the gene is carried out using the adenovirus vector in vivo. One of the plural protein is used as a receptor, and the other is used as a marker protein (green fluorescence protein, etc.). The expression of a gene transduced with the adenovirus vector is confirmed, and analyzed by an electrophysiological reaction.
Patent JP-S54108637-A (JP)
Title: Toner image transfer paper
Inventor: NISHIKAWA MASAHARU
IPC: G03G7/00
Filed: 1978-02-14
Abstract: PURPOSE: To supply thin and less stiff transfer paper to the electrophotographic apparatus and enable good copying to be performed by bonding a toner image transfer member on another backing member nearly over its entire surface by means of a peelable adhesive agent.  
     CONSTITUTION: A transfer member 41 such as thin Japanese paper or the like desired to be subjected to transfer is placed on a backing member 43 which has been coated with an adhesive agent 42 like 5 to 10% methanol solution of vinyl acetate. After the laminate is squeezed, it is dried. Such toner image transfer paper is supplied to an electrophotographic apparatus which is designed for use with plain paper, whereby good transfer is accomplished on the member 41. Thereafter, the member 41 is peeled from the member 43 and is used. A member having the properties of curling or a member of a small size may be used for the member 41. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10217136-A (JP)
Title: Gripping tool
Inventor: EDWIN G SODON
IPC: B25J15/02
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To hold an arm in the gripping position even if no fluid pressure acts on an actuator which is to open and close a gripping arm. SOLUTION: A pair of griping arms 85 and 87 are supported on a body 83 by a pivot pin 89 and are furnished with cam surfaces 335 on which a roller assembly 201 at the tip of an actuator 171 to make reciprocation is applied through the action of a fluid pressure. The cam surface of each arm is furnished with the first cam surface portion 343 to rotate the arms in the opening direction when the actuator advances, the second cam surface portion 337 to rotate the arms in the closing direction when the actuator is retreated, and the third cam surface portion 339 where the roller assembly is put in engagement in the gripping position of the arms. The third cam surface portion is positioned approx. parallel with the linear moving direction of the actuator, and a recess 341 is provided at the end of the third cam surface portion on the arm 85.  An adjusting pin 91 is installed to variably restrict the advancing amount of the actuator and thereby restricts the arm opening angle variably. It may be accepted that one of the arms is fixed.
Patent JP-H08211799-A (JP)
Title: Electrophotographic device
Inventor: KOIKE HIROYUKI
IPC: G03G21/16
Filed: 1995-02-01
Abstract: PURPOSE: To reduce the speed fluctuation of a photoreceptor, by mounting a blade receiving base disposed on the photoreceptor rear side, in inclining with an angle differing from the inclining angle of a cleaning blade with respect to the seam direction of the belt shape photoreceptor. CONSTITUTION: The blade 10, to which a pressing force is imparted by a spring of a blade holder, is allowed to hold a photosensitive belt 2 in-between the blade receiving base 36 mounted on the photosensitive belt 2 rear side, and to remove residual toner on the photosensitive belt 2 after transferring. In the meantime, with respect to the seam 31 remaining as the difference in level on the rear side of photosensitive belt 2, the blade 10 with a specified angle (θ) lowering in the left-side direction, and the blade receiving base 36 with the specified angle (ϕ) lowering in the right-side direction, is severally mounted on the slant.  As a result, the impact occurring when the seam of the photosensitive belt 2 is made to pass between the blade 10 and the blade receiving base 36 is dispersed, the speed fluctuation of the photosensitive belt 2 is reduced too, and thus the excellent image without density unevenness can be obtained.
Patent JP-S5298395-A (JP)
Title: Phosphorus-containing incombustible agent
Inventor: ENDOU SEIJI
IPC: C08L33/00
Filed: 1976-02-13
Abstract: PURPOSE: To provide a phosphorus-containing polyester system incombustible agent, which is well soluble with respect to linear marco-molecular substances, particularly polyester, is difficultly capable of undergoing thermal decomposition in high temperature formation and can thus impart excellent incombustibility. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05210288-A (JP)
Title: Bias circuit for image forming device
Inventor: INAGE OSAMU
IPC: G03G15/01
Filed: 1992-01-30
Abstract: PURPOSE:To realize a developing bias circuit which can automatically obtain a proper developing bias value according to an environmental temperature and further, vary a density to the desired one of a user by herself or himself. CONSTITUTION:A voltage compensating circuit composed of a D101 and an AMP102 is operated on a high-temperature side including an atmospheric temperature, and the voltage of a point is prevented from dropping than the value of a VC, to make an output voltage VB constant. Since a resistance value is made low as the temperature of a thermister (TH) becomes high, at a certain temperature or below, the output voltage is varied. Moreover, the output voltage VB is varied and restricted on the input side of a voltage amplifying circuit AMP101.
Patent JP-S53100874-A (JP)
Title: Magnetic flux detector
Inventor: IBUKA AKIRA
IPC: G01R33/035
Filed: 1977-02-15
Abstract: PURPOSE: To provide a detector, which is small and light and which is suitable for mass-production, by providing a thin film squid and a coil which is efficiently coupled with the squid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02196553-A (JP)
Title: Automatic answering telephone system
Inventor: KANEKO TOSHIYUKI
IPC: H04M1/65
Filed: 1989-01-25
Abstract: PURPOSE:To surely confirm message listening by lighting an indicator for confirming timer message listening with a predetermined DTMF signal in the case of applying message listening. CONSTITUTION:A display means 18 detecting and displaying a DTMF signal sent from a transfer destination with remote control after message transfer is added to a display section 14. That is, in the case of applying message transfer resulting that message listening is applied, when a message listener depresses a specific pushbutton 15 before on-hook after the end of listening, a specific DTMF signal is sent. Then an automatic answering telephone system uses a DTMF receiver 9 to detect a DTMF signal and the detection is displayed on the display means 16. Thus, the listening of a message is confirmed.
Patent JP-H06226033-A (JP)
Title: Biological deodorizing method
Inventor: TACHIKAWA KAZUMI
IPC: B01D53/34
Filed: 1993-02-02
Abstract: PURPOSE:To enhance the deodorization performance over the entire part of the device while saving the amt. of the water and chemicals to be used by connecting plural biological deodorizing columns packed with microorganisms- immobilized carriers in series and using the sprinkled waste water of the post stage as sprinkling waster for the fore stage. CONSTITUTION:A packed bed 4 coarsely packed with carriers having a small pressure drop in air permeation and a structure to allow easy physical contact of gas and liquid is provided in a washing column 1. Packed beds 5, 6 constituted by immobilizing microorganisms for decomposing malodorous materials at high density to the similar carriers are provided in the biological deodorizing columns 2, 3. The plural biological deodorizing columns 2, 3 are connected in series. The sprinkling waste water of the biological deodorizing column 2 is introduced into a water tank 9 provided in the bottom of the scrubbing column 1 and the sprinkling waste water of the biological deodorizing column 3 of the post stage is introduced into a water tank 11 in the bottom of the biological deodorizing column 2. The fresh water is introduced into a water tank 12 in the bottom of the biological deodorizing column 3.
Patent JP-H11207400-A (JP)
Title: Treatment of sludge
Inventor: KARIYA SHINICHI
IPC: C09K17/32
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To suppress the fluidity of a sludge and to discharge the sludge from a treating tank as granules by adding a sawdust or charcoal and calcium oxide to the sludge and kneading the mixture in the treatment tank. SOLUTION: The sludge 7 collected from the bottom of a swamp is charged into the treating tank 1, and the sawdust or the charcoal 8 are added through a hopper 2, and the mixture is kneaded in the treating tank 1. At this time, about 15-20 wt.% sawdust or charcoal 8 is mixed with about 85-80 wt.% sludge 7. Then, about 30 wt.% calcium oxide 10 is added to about 70 wt.% kneaded matter 9 through the hopper 2. For a while, a discharge port 6 is shut and the kneading is contained. The discharge port 6 is opened and the kneaded matter 11 changed into powder is discharged. In this way, water content is removed efficiently from the sludge, and the material easy to utilize as a soil improving material containing an org. matter by adding the sawdust or the charcoal is produced.
Patent JP-S56111869-A (JP)
Title: Developing device
Inventor: SUDA MASAJI
IPC: G03G15/09
Filed: 1980-02-12
Abstract: PURPOSE:To enable the rotation of a developing sleeve to perfectly follow up the rotation of a photosensitive drum by performing the rotation and stopping of the sleeve on the same shafts thereof. CONSTITUTION:When an actuator 32 is attracted to the position shown against the force of a spring 33 by energizing an electromagnet, the actuator 32 disengages from a controller 29, then the controller 29 rotates in an arrow direction along with the rotation of a sleeve gear Gs. By this rotation, a clutch spring 28 is contracted, and is wound on winding shafts 25, 26, so that the rotative driving force of the sleeve gear Gs is transmitted via the shaft 25, the spring 28 and the shaft 26, to a sleeve shaft 2a, by which a sleeve 2 is rotated. When the electromagnet 30 is deenergized, the actuator 32 is pushed out by the spring 33, and engages with the controller 29, by which the rotation is stopped. When the controller 29 stops, the winding force of the clutch spring 28 loosens and the winding shafts 26, 26 are disconnected, whereby the sleeve 2 is stopped.
Patent JP-H11209971-A (JP)
Title: Existing projected pile, projected fitting element, and method for constructing existing projected pile
Inventor: KITANI YOSHINOBU
IPC: E02D5/48
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To construct an existing projected pile which can provide adhesive strength matching the condition of subsoil and to enhance the accuracy of constructing the existing pile. SOLUTION: Annular projections 3 are formed on the part of the outer peripheral wall 2 of a pile main body 1 corresponding to poor subsoil in a foundation in which a pile is to be buried, to construct an existing pile 4 (a). The existing pile 4 is provided with annular projections 3 at three vertically spaced positions on its part 4A corresponding to an A layer which is the poorest, two annular projections 3 on its part 4B located at a B layer which is rather poor, and one annular projection 3 on its part 4C located at a C layer which is less poor than the B layer. An existing pile 11 may be formed by connecting unit existing piles 10, 10a,... together (b).
Patent JP-S53100944-A (JP)
Title: Weld line detector
Inventor: MARUYAMA JIYUICHI
IPC: B23K9/127
Filed: 1977-02-15
Abstract: PURPOSE:To carry out the detection of the weld line independently of the welded material or the shape of the weld line, by constituting the servo system for correcting the position of the optical distance detector so as to bring the weld line to the center of the scanning range of the mirror.
Patent JP-S55110603-A (JP)
Title: Protector for rear wheel portion of bicycle
Inventor: OZAKI NOBUO
IPC: B62J23/00
Filed: 1979-02-13
Abstract: PURPOSE: To protect spokes and the like from damage by a method wherein a protective member for obstructing inward overmovement of an external speed change gear is fitted in a space which is formed between inner and outer spoke groups and on the radially inner side of the crossing points of the spoke groups.  
     CONSTITUTION: A wheel of a bicycle comprises an outer spoke group 5 of which the spoke root fixing portions 1a are inserted from the outside face 4 of a speed change gear-side hub collar 3 of a rear hub 2, and an inner spoke group 7 of which the spoke root fitting portions 1b are inserted from the inside face 6 of the collar 3. A protective member 9 for obstructing inward overmovement of an external speed change gear 8 is fitted in a space formed between the spoke groups 5, 7 and on the radially inner side of the crossing points A of the spoke groups 5, 7. The protective member 9 consists of an annular plate-shaped disc member 9a formed with a central hole 10 to be fitted around the outside periphery of the collar 3 and with spoke guide notches 11 in proper positions of its outside periphery. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08290356-A (JP)
Title: Abrasive and grinding method
Inventor: NISHIYAMA HIDEMI
IPC: B24B37/24
Filed: 1996-01-31
Abstract: PURPOSE: To provide an abrasive capable of compatibly achieving the high grinding speed and the excellent grinding precision, and a grinding method using the abrasive. CONSTITUTION: An abrasive has the composition consisting of, by weight, 85-50% matrix of polyurethane resin whose Shore hardness specified by ASTM-D2240 is D60-83, and 15-50% abrasive grains diffused in the matrix, the expansion ratio being 2-17 times. The abrasive is stuck to an upper surface plate 1 and a lower surface plate 2, and used to grind each face of a work 5 to be ground which is stored in a hole of a carrier 4 between the surface plates.
Patent JP-H04241948-A (JP)
Title: Ink jet recording head
Inventor: IKEDA HIROSHI
IPC: B41J2/055
Filed: 1991-01-14
Abstract: PURPOSE:To stably emit ink and to easily clean a liquid repelling treatment surface, in an ink jet recording head constituted so that liquid repelling treatment is applied to the end surface having ink emitting orifices provided thereto of the head to stabilize the emission of ink, by specifying the relation between a liquid repelling treatment agent and the ink and more enhancing liquid repelling effect. CONSTITUTION:In an ink jet recording head equipped with the ink emitting orifices 2 communicating with an ink chamber 1 and emitting ink 4 to the recording sheet arranged in opposed relation to the ink emitting orifices 2, liquid repelling treatment bringing the sweepback contact angle thetar of the ink to 30 deg. or more is applied to the head end surfaces 12, 13 having the ink emitting orifices 2 provided thereto.
Patent JP-S60161670-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIBA HIROYUKI
IPC: H01L29/78
Filed: 1984-02-02
Abstract: PURPOSE:To manufacture a microscopic MOS transistor in a working field, wherein it is impossible to manufacture such the transistor in the microscopic formation processing of elements according to an anisotropic etching, without applying a specific process by a method wherein, when the gate electrode is formed, an oxidation-resistance film is laminated on a polycrystalline Si film and a patterning of the gate electrode was lengthily performed than the desired gate electrode length, and after that, the electrode length obtained is controlled by performing an oxidation on the sidewalls of the electrode. CONSTITUTION:An element isolation is performed with field oxide films 2 using a single crystal Si substrate 1, and after that, a gate oxide film 3, a polycrystalline Si film 4 and an oxidation-resistance film 5 are laminated in order. After that, a patterning is performed using a resist and a gate electrode is formed longer than the desired gate electrode length. A comparatively low-concentration ion-implantation 6 is performed in the source and the drain and an oxidation is performed on the sidewalls of the polycrystalline Si gate electrode by a heat treating process in an oxidation atmosphere. As a result, a formation of the desired gate channel length can be attained. At this time, when the temperature and time of the heat-treating process are optimized, the offset between low-concentration source and drain regions 8 and the gate electrode can be reduced. After that, an ion-implantation 7 is performed for turning the low-concentration source and drain regions into high-concentration source and drain regions and after contact holes were opened, a patterning of metal wirings 9 is performed.
Patent JP-H04211486-A (JP)
Title: Two-component polyurethane adhesive
Inventor: PIITAA DABURIYUU BOONAA
IPC: C08G18/66
Filed: 1991-01-14
Abstract: PURPOSE: To provide a two-component urethane adhesive proparation for a structure containing polyether below polyfunctional aromatic amine as a part of a curing agent component.  
     CONSTITUTION: A two-component type polyurethane adhesive consists of a component A produced by mixing a next low viscosity component to react the same, that is, a curing agent containing polyol or two or more primary amine groups and polyether of an aromatic amine terminal having a mol.wt. of 250 - about 10000 and a component B containing polyisocyanate and is characterized by improved sag resistance, high viscosity obtained without relying on the pre-polymerization of an added filler or component and relatively low viscosity (below about 15000 cPs) of a component thereof enabling easy and mass handling. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S63185291-A (JP)
Title: Scanning line interpolation circuit
Inventor: MATSUI KAZUMASA
IPC: H04N7/01
Filed: 1987-01-28
Abstract: PURPOSE:To improve the picture quality of a picture field with a motion by separating an input television signal into the signal with a small temporal change and the signal with the large temporal change, by means of a filter containing a time axis direction, and synthesiz ing the former being interpolated by a customary technology, and the latter being only time- compressed without an interpolation. CONSTITUTION:A difference between the output of a two-dimensional filter 13 and a delayed output is obtained by a difference circuit 30, and at the same time, the output of the filter 13 is added to the temporally low band component of the input signal from a delay circuit 12 by a summation circuit 31. The output of the difference circuit 30 is the temporally and spatially high frequency component of the changing component of the picture field, and is given to a time compression circuit 32. The signal that the temporally and spatially high frequency component is subtracted from the input signal (r) of the output of the summation circuit 31, is interpolated by a customary interlacing scanning-progressive scanning converting interpolation circuit 36. The outputs from the time compression circuit 32 and the interpolation circuit 36 are summed by the summation circuit 51, and come to be the signal (r') which is interpolated by the progressive scanning. Accordingly, the number of scanning lines can be converted without the interpolation of a signal component or the like corresponding to the temporal change of the picture field.
Patent JP-H07226163-A (JP)
Title: Curved surface work device
Inventor: KATAOKA SHINYA
IPC: H01J9/50
Filed: 1994-02-10
Abstract: PURPOSE:To perform reliable polishing without complicating constitution. CONSTITUTION:A curved surface work device has a first member 1A having a curved surface, a second member 5 to partially polish the curved surface of this first member and a mechanism to relatively move the second member 5 so as to travel on the curved surface to the first member 1A. According to a position on the curved surface of the first member 1A to the second member 5, one among the first member 1A and the second member 5 takes charge of one swinging among swinging fitted to a surface running in the (x) direction of the curved surface and swinging fitted to a surface running in the (y) direction, and a residual member takes charge of the other swinging.