baber/WOPTO huggingface dataset:
Patent JP-H09142464-A (JP)
Title: Box
Inventor: SAITO MASAHIKO
IPC: B65D6/24
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembly and the disassembly of a box, and at the same time, perform the storage and the shipping back while saving a space by a method wherein the box is equipped with a bottom tray part of a flat shape, four side plates of a flat shape, four columns, and a lid of a flat shape, and these parts are built up by fitting in grooves. SOLUTION: A box 1 of which the disassembly or the assembly is easy when being stored or shipped back as a tote box, has a bottom tray part A consisting of a square flat-plate-form bottom plate 2 and bottom side plates 3. Also, the box 1 is equipped with four side plates B which are erected along the internal sides of the four edges of the bottom tray part A, four L-shaped columns C with a recessed part to connect adjacent side plates B, and a lid D which is located to cover these parts. When the box 1 is built up, an article is placed on the bottom tray part A first, and then, while the end part in the vertical direction of the side plate B is being fitted in the recessed part 5 of the column C, the side plates B and the columns C are erected on the bottom tray part A, and then, the lid D is placed on the top of the side surface part 4, the box 1 is built up into a cubic shape.
Patent JP-2000123931-A (JP)
Title: Bulb socket
Inventor: KATO AKIO
IPC: H01R33/05
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent the permanent deformation of an external contact piece. SOLUTION: A rib 39 protruded to a holder 14 is formed on the outer peripheral edge of a flange 35 of a socket body 12 and a restricting groove 40 is formed in the flange 35 for accepting the turn-around portion 27c of the external contact piece 27. When the socket body 12 is mounted on a housing wall 52 mounted with a flat cable 51, the external contact piece 27 is put in press contact with a flat conductor 51a of the flat cable 51 but the rib 39 in put in contact with the flat cable 51 to prevent the permanent deformation of the external contact piece 27 in the axial direction. The external contact piece 27 is slid while being put in press contact with the flat conductor 51a of the flat cable 51 but the restricting groove 40 prevents the permanent deformation of the external contact piece 27 to the side.
Patent JP-H06144424-A (JP)
Title: Cutting machine
Inventor: HATORI HIDEO
IPC: B65B61/08
Filed: 1992-11-05
Abstract: PURPOSE:To provide a satisfactory cutting condition for a cutting machine for cutting sheet materials that carry marks indicating length for cutting with a rotary cutter even in the case where there are unevennesses among distances between the marks by making the speed of sheet feeding identical with the cutting edge speed of the rotary cutter. CONSTITUTION:The title machine is constructed of rolls 2 that feed a sheet material 1 at a fixed speed, a roll-side encoder 6 that detects the revolution speed of the rolls, a mark sensor 4 that detects marks on the sheet material, a rotary cutter 3 that cuts the fed sheet material, a rotary cutter driving motor 7, a rotary cutter-side encoder 8 that detects the revolution speed of the rotary cutter and a control circuit 9 that controls the rotary cutter driving motor 7 so that the cutting edge speed of the rotary cutter 3 can be identical with the feeding speed of the sheet material 1.
Patent JP-2000121291-A (JP)
Title: Lid plug
Inventor: KIMURA JUNICHI
IPC: F41A33/04
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To minimize the size of broken pieces of a plug part after the use, and to reduce the scattering distance. SOLUTION: Since a plug part 2 of a lid plug is formed of a wood fiber board or a material equivalent thereto in strength and density, the combustion gas closure tightness is high, the combustibility of a powder of a firing sound generating device is improved, the size of broken pieces in destruction is reduced by a plurality of holes formed in the radial direction, the scattering distance is reduced, and the lid plug can be automatically charged by a mechanical device of a firing system since the whole shape is that of a flying object.
Patent JP-H01140984-A (JP)
Title: Arm structure of multi-joint robot
Inventor: SAWARA YOSHIO
IPC: B25J17/00
Filed: 1987-11-24
Abstract: PURPOSE: To set an arm shape by a single actuator by arranging clutch means to individually connect/disconnect the transmission of motive power of the single actuator, in respective joints, and arranging brake means to check rotation of the joints at unconnected time of the transmission of motive power. CONSTITUTION: The transmission of motive power of an actuator M to respective links 1A and 1D from a motive power transmitting mechanism 31, is connected/disconnected by clutch means 10A to 10D arranged in respective joints 2A to 2D. When the transmission of motive power of the actuator M to the respective links 1A to 1D is put in an unconnected condition by actuation of these clutch means 10A to 10D, rotation of the links 1A to 1D in this condition is checked by brake means 14A to 14D arranged in the respective joints 2A to 2D. In this way, an arm of an articulated robot having a multidegree of freedom can be set in a prescribed shape by the single actuator M, and its structure can be simplified.
Patent JP-H09136537-A (JP)
Title: Automotive side visor
Inventor: TAMURA SHINICHI
IPC: B60J3/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a side visor which can be made to fully match the design of an automotive door frame where metal is exposed at its upper edge and which can be manufactured easily at low cost. SOLUTION: This side visor 4 is shaped to have a collar 3 extended along the upper edge of a visor part 2 taking the form of a long sword, and the collar 3 is provided with a plating layer 5 about 20μm thick, from the part of the collar 3 joined to the visor part 2 to the uppermost edge. The side visor 4 is not corroded with chemicals at its portions other than the plating layer 5 and has transparency as high as 50% or more light-ray transmission.
Patent JP-2000120966-A (JP)
Title: Pipe coupling for two-hole pipe
Inventor: ONO NAOKI
IPC: F16L43/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To improve workability when a two-hole pipe is joined with a pipe coupling for the two-hole pipe. SOLUTION: The tips of the plate parts of cores 24a and 24b in the axial direction of a socket 22 of a pipe coupling (90 deg. elbow) 10 are arranged further deeper than the tip of the socket 22. Even in a state that the lines 14a and 14b of the two-hole pipe are not positioned based on the cores 24a and 24b, the tip of the two-hole pipe is insertable in the socket 22 to some extent. Thus, when the two-hole pipe is joined with the pipe coupling 10 for a two-hole pipe, by rotating the two-hole pipe after the tip of the two-hole pipe is inserted in the socket 22, the lines are positioned based on the cores 24a and 24b. Namely, a work to coincide the shaft of the two-hole pipe to the axis of the socket 22 and a work to position the lines based on the cores 24a and 24b are separately executed.
Patent JP-S63150296-A (JP)
Title: Bacillus pyocyaneus exotoxin associated peptide and vaccine containing said peptide
Inventor: KAI HIROYUKI
IPC: C07K14/195
Filed: 1986-12-11
Abstract: NEW MATERIAL:A peptide expressed by formulas I and II or salt thereof. USE:Hapten for an antibody preparation for immunoglobulin treatment against Bacillus pyocyaneus infectious disease and immunogen composition of vaccine for Bacillus pyocyaneus infectious disease. PREPARATION:For example, a C-terminal amino acid having protected amino acid is linked with an insoluble support such as a chloromethyl resin or the like using carboxyl group thereof by a solid synthetic method and the amino protecting group is removed and then the amino acid is repeatedly reacted with an amine group-protected amino acid in the presence of condensing agent in turn according to amino acid sequence of the aimed peptide and the amino protecting group is removed to provide the peptide resin, which is further treated with hydrogen fluoride or the like in order to eliminate the peptide from the resin to afford the compound expressed by the formula.
Patent JP-H01138896-A (JP)
Title: Adhering method for speaker component
Inventor: AKEKI SHIGEMASA
IPC: H04R9/04
Filed: 1987-11-26
Abstract: PURPOSE:To attain the adhesion with excellent mechanical strength in a very short period with less working process and the method capable of automating by adhering a radiant ray curing adhesives onto an adhesion face of a speaker component, radiating a radiant ray and adhering it to the adhesion part. CONSTITUTION:As the radiant ray curing adhesives, a liquid acrylic adhesives, Tatsuki Fire, or a photosensitizer component adhered meomnetarily after radiation or as adhesives absorbing water content in air after radiation and capable of being cured further with moisture at room temperature, additive to acrylate containing isocianate radical to adhesives above or a volatilesolvent group component are used. The adhesive part of a speaker is craft paper or cone paper 1, upper and lower layer plate and ferrite 7, and as radiant ray, alpha, beta, gamma, X, ultraviolet, electron, more concretely, high pressure mercury arc lamp, xenon mercury lamp, carbon arc lamp, or metal halaide lamp can be used.
Patent JP-2001116531-A (JP)
Title: Method for inspecting surface unevenness of polished surface of one-side polished glass substrate
Inventor: EGUCHI MITSUHIRO
IPC: G01N21/958
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain an easy inspecting method for evaluating the surface unevenness of a polished surface of a one-surface polished glass substrate without contact. SOLUTION: To measure the surface unevenness of a polished surface of a one-side polished glass substrate which has only one surface polished after being manufactured by a floating method, the reverse surface side of the polished surface of the one-side polished glass substrate is irradiated with parallel light, and the angle of incidence of the parallel light on the one-surface polished glass substrate when shading stripes due to the surface unevenness of the polished surface observed in a reflection image obtained by projecting the reflected light on a screen disappears is measured to inspect the surface unevenness of the polished surface of the one-side polished glass substrate.
Patent JP-H01141162-A (JP)
Title: Travel device
Inventor: TSUJIMURA TAKESHI
IPC: H02G1/02
Filed: 1987-11-26
Abstract: PURPOSE:To make constant velocity travel performable by specifying a relationship between a supporting position of an arm constituting each leg and length of the arm, in a device which uses a cable of a telephone line or the like installed in the air as a track, and travels with each pair of front and rear legs rocked alternately. CONSTITUTION:Each lower end of both first and second arms 401, 402 made up of fitting a fixed pin 3 loosely in a slit in an intermediate part is pinned to each rotary disk 1 supported free of rotation in front and in the rear of a travel device body 2 at a position where phase is shifted as far as 180 degrees. Front and rear legs are constituted of both these arms 401, 402, and each holding part holding an aerial cable 7 is formed in each upper end of these arms 401, 402. Then, the rotary disk 1 is rotated by drive of a motor 5, and the holding parts of these arms 401, 402 are moved alternately and thus the body 2 should be traveled. At this time, when a distance between a position O of the pin 3 and a turning center A of the rotary disk 1 is set to (a), length of a link AB to (b) and arm length to (c), respectively, it is set to such a relationship as a/b=1.6, c/b=6.6.
Patent JP-H07154682-A (JP)
Title: Signal controller
Inventor: YAMAZAKI ATSUSHI
IPC: H04N5/262
Filed: 1993-11-26
Abstract: PURPOSE:To provide a signal controller easily realizing synchronization of various signal controllers by sending a control signal in a form of a video signal. CONSTITUTION:A control information processing circuit 50 applies various processing relating to control information corresponding to devices such as a microphone connecting to various signal processing units 12, 16-24 and each channel set by a main console 10 or an assist console 24 and inputs the result to a signal multiplexer circuit 52. The signal multiplexer 52 multiplexes the control information processed by the control information processing circuit 50 into a predetermined format of the control signal and provides the result to a transmission circuit 54. The transmission circuit 54 corresponds the logical value of the digital form control signal multiplexed by the signal multiplexer 52 to a black level and a white level of the video signal, for example, corresponds the black level to a logical 0 and the white level to a logical 1 and synchronizes the signal with a vertical synchronizing signal and a horizontal synchronizing signal and sends the result to a control signal transmission line in a form of the video signal.
Patent JP-H10142342-A (JP)
Title: Beam position monitor and its manufacture
Inventor: SAEKI MITSURU
IPC: H05H7/14
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of brazing of a stainless steel flange to a block in a beam position monitor. SOLUTION: Metal plating is applied at least to a part 8 on the surface of a stainless steel flange 3 being brazed to a block 1 in order to retard deposition of M23 C6 in the stainless steel to the brazed surface thus enhancing reliability of brazing. Consequently, a beam position monitor can be manufactured by two times of brazing work, i.e., a brazing work of a pickup electrode to the block 1 and a brazing work of the flange 3 to the block 1 using three kinds of brazing material after brazing the components of the pickup electrode using a eutectic brazing tiller metal.
Patent JP-H02141782-A (JP)
Title: Developing device
Inventor: FUJII JIRO
IPC: G03G15/09
Filed: 1988-11-24
Abstract: PURPOSE:To prevent a developer which is carried between rotating developing sleeves from scattering in the rotating direction by determining properly the arrangement positions and magnetic forces of fixed magnets which are arranged in the developing sleeves and have the opposite polarities. CONSTITUTION:The S magnet and N magnet which are arranged in the opposition parts of the developing sleeves 12 and 13 are so arranged that the difference between the arrangement angles alpha and beta of the centers of the magnets to the segment connecting the centers of the sleeves 12 and 13 is 10 - -4 deg.. Further, the difference between the magnetic force of the S magnet of the developing sleeve 12 which is arranged opposite to the developing sleeve 13 and the magnetic force of the N magnet of the developing sleeve 13 which is arranged opposite to the developing sleeve 12 is 140 - 160 gauss(G). Consequently, the scattering of the developer carried between the couple of developing sleeves 12 and 13 can be suppressed.
Patent JP-H06263710-A (JP)
Title: Hydroxyamidine derivative
Inventor: HONSUKU SUU
IPC: A61P11/00
Filed: 1993-11-26
Abstract: The invention relates to the compounds of the formula I <CHEM> wherein the C(=NOH)-NH2 group may be in tautomeric form; and pharmaceutically acceptable salts thereof, in which:  R1 is amino or amino which is mono- or disubstituted X1 and X3, independently of one another, are oxygen (-O-) or sulphur (-S-); and X2 is a divalent aliphatic hydrocarbon radical which may be interrupted by an aromatic radical; The compounds are useful, for example, as selective LTB4 receptor antagonists in the treatment of conditions or syndromes in mammals which are responsive to LTB4 receptor antagonism. They are prepared in a manner known per se.
Patent JP-2000284262-A (JP)
Title: Liquid crystal display device
Inventor: YAMAMOTO MASAO
IPC: G02F1/1333
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having excellent display quality by controlling the interfacial regulating force and decreasing optical hysteresis as much as possible. SOLUTION: This liquid crystal display device has such a structure that a liquid crystal polymer composite layer 4 containing liquid crystal drops 12, 13 and a polymer resin 11 is disposed between a pair of substrates 2, 3 having electrodes 6, 9, respectively. Relating to this device, insulating films 7, 10 are formed on the electrodes 6, 9, respectively, and the critical surface tension γAL of the insulating films 7, 10 and the critical surface tension γP of the polymer resin satisfy the relation of γAL>γP.
Patent JP-H06150262-A (JP)
Title: Cleaning device of magnetic head
Inventor: YANASE YASUO
IPC: G11B5/41
Filed: 1992-11-06
Abstract: PURPOSE:To practice an effective magnetic head-cleaning action by bringing a magnetic head-cleaning roller into contact with a rotating drum for a predetermined period other than a period during a tape-loading operation and thereafter by placing the roller in a waiting mode for waiting an operation mode command. CONSTITUTION:This device is composed of pilot guide blocks 24, 25 for taking out a magnetic tape T from a cassette C and winding the tape around a rotating drum 23 for a predetermined angle, cam gear 2 rotating according to an operation mode, slide 3 interlocking with the cam gear, tape take-out guide lever 4 rotating in association with the slide, magnetic head-cleaning means 15-18 interlocking with the guide lever and lock means 19-21 interlocking with pinch roller-contact bonding means 10-14. The lock means lock said magnetic head- cleaning means while interlocking with the contact bonding operation of said pinch roller-contact bonding means.
Patent JP-H07125509-A (JP)
Title: Pneumatic tire
Inventor: UEDA YOSHIHIDE
IPC: B60C15/05
Filed: 1993-11-01
Abstract: PURPOSE:To provide nice compatibility between rim fitting performance of the bead part of a pneumatic tire and a fitting performance to the rim. CONSTITUTION:In the arrangement of bead linear layers 4 for constituting the bead core 2 of a bead part 1, a plurality of bead linear layers 4 are composed of a plurality of lines 3 parallely sectioned by layers in the direction of a tire rotary shaft, the thickness of a rubber layer 10 filled between a first bead line layer 4a adjacent to a rim 9 side and a second bead line layer 4b adjacent to it, and arranged outward in the tire radial direction is made thicker than the rubber layer 10 filled between the other bead line layers 4, so as to make the first bead line layer 4a and the second bead line layer 4b in the separated state.
Patent JP-H02144445-A (JP)
Title: Corner member used as pillar for prefabricated building
Inventor: TAKAHASHI ISAO
IPC: E04B1/70
Filed: 1988-11-25
Abstract: PURPOSE:To use also as a pillar with heightened strength and to make adjustment for engagement of a panel easy by engaging an exterior panel to a corner member that is made by connecting a corner wall bodies, having a plurality of bent-parts, to a corner main body. CONSTITUTION:A corner member 3 is made by connecting an L-shaped corner main body 11 and a pair of corner wall bodies 12, having a plurality of bent- parts 15 and 16 that are provided successively to the end of each of the wall bodies, and an engaging part 6c of an exterior panel 6 is made to engage with the bent-parts 15 and 16. Of through-holes provided to the corner main body 11 and the corner wall bodies 12, the holes on either of the two bodies are made to be horizontal slits so that adjustment at installation of the exterior panel 6 can be made easily.
Patent JP-H07130372-A (JP)
Title: Solid polymer fuel cell electrode and manufacture thereof
Inventor: SEKI TSUTOMU
IPC: H01M4/86
Filed: 1993-11-03
Abstract: PURPOSE:To enhance the performance of an electrode and remarkably enhance the performance of a fuel cell using this electrode by coating the whole surface layer of the electrode with a solid polymer electrolyte. CONSTITUTION:When a process to coat the whole surface layer of an electrode with a solid polymer electrolyte is added to a usual process, as the solid polymer electrolyte for coating, styrenedivinylbenzenesulfonate resin, perfluorocarbonsulfonate resin and others are used. As a catalyst particle, platinum black powder, platinum alloy powder, platinum supported carbon black, palladium black and others are used. By adding this process, voltage is heightened 0.8-0.9V from the initial stage compared with a conventional cell, and almost the same tendency is kept even if current density is increased. The performance of the electrode is enhanced and the performance of a fuel cell is also remarkably improved.
Patent JP-S63150804-A (JP)
Inventor: ROKUNOHE MITSURU
IPC: F21S8/10
Filed: 1986-12-12
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-H11210755-A (JP)
Title: Plain bearing structure
Inventor: KAGOHARA YUKIHIKO
IPC: F16C33/12
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To improve an anti-fretting properly by forming a phosphate film consisting of a needle-like crystal or columnar crystal on the inner surface of a housing and/or the back surface of the back metal layer of a plain bearing and specifying the bigness of a crystal grain. SOLUTION: The crystal of zinc phophate as a posphate film constitutes a needle-like crystal mainly piled up slantly and the crystal of manganese phosphate, calcium phsphate constitutes a hexahedal column and the crystal of ferric phosphate constitutes an unfixed shape column respectively. The length of the needle-like crystal and the diagonal length of the columnar crystal appeared when these crystal grain is seen from the inner surface of the housing or backsurface of back metal are made by 30 μm or less. The film is obtained by a reserve phosphoric acid treatment by a weak phosphoric acid treating liquid and then plural times phosphate treatment by a usual phosphoric acid treating liquid. A minute phosphate crystal surface is constituted by many mountain parts and valley parts with a fine nature and a load is born by the mountain part.  Therefore, the mountain part is hardly collapsed and the valley part is scarcely buried and a libricant is held in the valley part and an excellent anti-fretting property is performed.
Patent JP-H02143009-A (JP)
Title: Waste liquid treatment device
Inventor: SEKIDO MASAYASU
IPC: F23D5/04
Filed: 1988-11-24
Abstract: PURPOSE:To make possible stable combustion independently of ambient temperature and liquid quantity by opening an upper end, partitioning a shallow waste liquid vessel into a plurality of chambers communicating with each other, setting a cover body supporting catalytic oxidation and providing a catalyst ignition means and a waste liquid heat means. CONSTITUTION:When waste liquid is supplied in a waste liquid vessel 52 from a supply pipe 71, a chamber 54 at the side of the supply pipe 71 is filled with the waste liquid by the action of a guide wall 55 at first and the waste liquid is gradually transferred to the other chamber. Waste oil newly supplied is agitated and mixed and temperature distribution can be protected from being disturbed by convection. The waste liquid is heated by a heater 68. The waste liquid of each chamber 54 is evaporated to climb along the guide wall 55 so as to enter a space 56 and comes in contact with a catalyst 59. When the catalyst 59 is ignited by an igniter 63, waste liquid steam which comes in contact with the catalyst 59 oxidizes and generates heat. Thereafter, since the waste liquid is heated by the heat generated by oxidation, the heater 68 is switched off. As a result, stable combustion can be performed.