baber/WOPTO huggingface dataset:
Patent JP-H0272049-A (JP)
Title: Transportation container and partition wall member used therein
Inventor: FUJITANI TAKASHI
IPC: B65D25/04
Filed: 1988-09-08
Abstract: PURPOSE:To reduce production cost for production of various transportation containers and distribution cost including storage, etc., by providing a container body composed of side walls, a detachable container bottom to the body, and partition wall members for inside partition walls. CONSTITUTION:A container body A composed of only side walls forms a square type comprising side walls 1, 1 and side walls 2, 2 in which openings 4, 5 and ribs 6, 7 are formed respectively. The bottom edge 8 of the side wall protrudes a little inwardly. Partition wall member B attachable and also detachable to the container body A is composed of a bottom wall 10 formed by grate type ribs, intermediate partition walls 11 and side walls 12. In order to fit the container body A to the partition wall member B, a protrusion 14 made on the peripheral bottom face of the bottom wall 10 of the partition wall member is inserted for fitting into a hole 9 made at the lower edge of the side walls 1, 2 of the container body A. A plane 13 of the partition wall member B is formed to be protrusive to accord with the opening of the container body A and inserted into the opening for fitting.
Patent JP-S59112202-A (JP)
Title: Micrometer
Inventor: YAMAUCHI MINEO
IPC: G01B3/00
Filed: 1982-12-20
Abstract: PURPOSE:To obtain a small-sized micrometer of simple structure by rotating a thimble and moving the 1st spindle over rotation, and transmitting its movement to the 2nd spindle as axial movement which is accompanied by rotary rotation. CONSTITUTION:When a knob 19 (thimble 17) is rotated in a specific direction, the 1st spindle 15 moves to right while rotating. Then the 2nd spindle 24 rotates clockwise while inhibited from rotating. Thus, the 1st spindle 15 rotates and moves, but the 2nd spindle 24 moves linearly without rotating. A body to be measured is disposed in a gap which is formed between an anvil and the tip of the 2nd spindle 24 and larger than the size of the body to be measured and the knob 19 is rotated in the direction opposite to said direction. Consequently, the 1st spindle 15 moves to left while rotating.
Patent JP-H0776082-A (JP)
Title: Substrate for printing head, printing head and printer
Inventor: IZUMIDA MASAAKI
IPC: B41J2/175
Filed: 1993-09-08
Abstract: PURPOSE:To provide a liquid jet printing head capable of corresponding to a high density print, the substrate for the printing head and a liquid jet printer using the head. CONSTITUTION:Heating elements 302 are arranged on the edge part along one side of a base 301 in one row and the power transistor parts 303 being the drive transistors of the heating elements 302 are arranged on the central part of the base 301 along the arrangement direction of the heating elements 302. The power transistor parts 303 are arranged in two rows in the direction crossing the arrangement direction of the heating elements 302 at a right angle.
Patent JP-H0967445-A (JP)
Title: Production of granular material for solid-phase polymerization of polycarbonate
Inventor: MOGI HIROAKI
IPC: C08J3/12
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject granular material, suitable as a raw material for the solid-phase polymerization, having a high rate of reaction of the solid- phase polymerization and excellent in handleability without causing the mutual fusion of a polycarbonate oligomer in the polymerization by thermally dissolving the oligomer in a solvent, then cooling the resultant solution, crystallizing the oligomer and molding the formed crystal into a granular shape. SOLUTION: (A) A polycarbonate oligomer is dissolved in (B) a solvent [e.g. an aromatic solvent or a mixed solvent of a poor solvent for the component (A) with the aromatic solvent] to provide, e.g. a solution of the component (A) at 20-90wt.% concentration. The resultant solution is then passed through a cooling pipe, deposited and taken out as a stringy crystallized material or droplets of the solution are brought into contact with a cooling gas and crystallized, etc., to cool the solution. Thereby, the solution is crystallized, then cut in the case of the stringy crystallized material, etc., and molded into a granular shape. Furthermore, the specific surface area and the mixing ratio of fine powder of the granular material are preferably respectively regulated to >=1m/g and <=5wt.%.
Patent JP-S6382253-A (JP)
Title: Delivery mechanism for paper sheet
Inventor: KAI TAKAYUKI
IPC: B65H3/52
Filed: 1986-09-24
Abstract: PURPOSE:To prevent both doubling and chaining deliveries of paper sheets from occurring, by installing a piezoelectric actuator in a clearance adjusting part between a delivery roller and a separate roller, in case of a delivery mecha nism which delivers a bill from a hopper with a bill handler or the like. CONSTITUTION:At usual time of a piezoelectric actuator 13 being as in nondriving state, a clearance between a delivery roller 4 and a separate roller 5 is set to be narrower as much as a trace quantity than the proper value for paper sheet delivery in advance. Delivery of paper sheets A is carried out when the paper sheets A at the bottom are pushed out to the lower part by friction at the time of each of rubber parts 3a and 4a being contacted with these paper sheets at the bottom as rollers 3 and 4 are rotated, but adjusting this timing, the piezoelectric actuator 13 is driven, whereby a clearance between thee rollers 4 and 5 is expanded as much as the specified value, and thus the clearance suitable to the delivery of the paper sheets A is set. And, at that point that a tip of the paper sheets A is delivered up to a feed roller 15, a photosensor detects this fact, drive of the actuator 13 is stopped, thus the chaining delivery of the paper sheets is prevented from occurring.
Patent JP-H0667131-A (JP)
Title: Optical filter
Inventor: NAKAYA KENICHI
IPC: G02F1/035
Filed: 1992-08-24
Abstract: PURPOSE:To easily produce an optical resonator with high dimensional accuracy and to easily control the transmitting wavelength at high accuracy by forming a waveguide on a substrate surface, reflecting films on both ends of the waveguide, and an electrode on the waveguide for applying a control voltage. CONSTITUTION:A Ti film is deposited on a LiNbO3 substrate 6 and patterned to form a waveguide 2, and then metal films are formed on the waveguide and on the rear part of the waveguide and patterned to form electrodes 4a, 4b. The formed waveguide element is cut into specified resonator length and reflecting films 3a, 3b are formed on both ends. Incident light from a port 1a enters the optical resonator consisting of the waveguide 2 and the reflecting films 3a, 3b. Only the wavelength component satisfying the resonance condition of the optical resonator transmits and comes out from a port 1b. In this case, the equivalent refractive index of the waveguide can be changed by applying voltage between electrodes 4a, 4b. Namely, by controlling the voltage applied between the electrodes 4a, 4b, transmission wavelength can be controlled.
Patent JP-H04106057-A (JP)
Title: Winding method for web
Inventor: OTANI NAOHISA
IPC: B65H18/26
Filed: 1990-08-24
Abstract: PURPOSE:To reliably prevent production of wrinkles during the initial stage of winding when a web is wound by using a touch roll by effecting the web such that the press force of a touch roll is substantially reduced to zero during the initial stage of winding of the web and thereafter effecting winding in a manner that a pressure force is increased to a given value. CONSTITUTION:In a process wherein a film 1 is wound around a core 3 in a state that the core 3 pivotally supported to a bearing 5 is rotated by a drive device, the film is wound in a state to press the film 1 against a touch roll as a touch roll 2 is pressed toward the core 3 side through the working of a cylinder 4. In winding, winding is effected by means of the press force of the touch roll 2, reduced to substantially zero, until a point of time when the number of winding layers is increased to a value approximate 1/80 of the total number of winding layers available upon completion of winding of the web wound around the core, and thereafter winding is carried out in a state that a press force is increased to a given value. This time is influenced by a winding speed, a film material, a film width, and the thickness of the film. Since winding with a press force, reduced to substantially zero, for a long period reduces production of the original effect of touch roll winding, a period in which the winding is effected is reduced to a value being as low as possible.
Patent JP-H0756114-A (JP)
Title: Stereoscopic optical device
Inventor: MORIZUMI MASAAKI
IPC: G02B30/25
Filed: 1993-08-16
Abstract: PURPOSE:To view an object at an angle in accordance with a small object, and to make the diameter of an endoscope small. CONSTITUTION:This device is provided with polarizing prisms 12 and 13 which separate an image light beam from the object into two linearly polarized light beams whose vibrating directions are perpendicular each other, that is, a P polarized light beam and an S polarized light beam; an image-formation lens 14 arranged on the poststage of the polarizing prisms 12 and 13, and a polarizing prism 15 which reflects either the P polarized light beam or the S polarized light beam, transmits the other, and guides respective linearly polarized light beams to a fixed position. Thus, the P polarized light beam and the S polarized light beam are projected from the polarizing prisms 12 and 13 as light and left object image light beams having base length D, the object image light beams are distributed right and left by the polarizing prism 15, so that the object 1 can be stereoscopically viewed by eyepieces 19 and 22.
Patent JP-S6284900-A (JP)
Title: Machine press device
Inventor: KUROKI MICHIO
IPC: B30B15/04
Filed: 1985-10-08
Abstract: PURPOSE:To improve the working accuracy, and to extent the life of a die by inserting a tie rod through the inside of a connecting support of a press, and also fixing both its ends to a driven part and an upper die supporting part, so that a tensile stress is generated in the tie rod at the time of non- working. CONSTITUTION:A slider S of a machine press device of an under-drive type consists of a driven part 21 of the lower part of a center frame 13, a connecting support 22, and an upper die fixing part 23 which has been fixed to its upper end. A shaft hole 24 which has passed through the inside of the connecting support 22 is pierced, a tie rod 25 is inserted through the inside of the hole 24, and the driven part 21, the connecting support 22 and the upper die fixing part 23 are connected by the rod 25. In this case, clamping is executed by a clamping nut 26 so that a tensile stress and a compressive stress are generated in the rod 25 and the support 22, respectively. According to this mechanism, expansion and contraction of the rod 25 and the support 22, which are caused by a reaction force of press working are prevented, therefore, the working accuracy of a press is improved.
Patent JP-H04104974-A (JP)
Title: Porous material having open-cell structure and method for forming the same
Inventor: MOTOKI HIDEO
IPC: B28B1/50
Filed: 1990-08-24
Abstract: PURPOSE:To easily produce a porous material having open cell structure by homogeneously mixing a hardenable composition with solvent-soluble or heat-meltable particles deformable with pressure, pressing the mixture to an extent to contact the particles with each other, drying and curing the curable composition and removing the particles from the product. CONSTITUTION:The objective porous material having open-cell structure can be produced by the following processes comprising (1) a process for homogeneously mixing a curable composition F and solvent-soluble or heat-meltable granules G deformable with pressure, (2) a process for pouring the mixture in a mold E and leaving at rest, (3) a process to place a plate H having holes smaller than the particle size of the granule G on the surface of the mixture, remove the excess curable composition F ejected through the hole and press the mixture with a press I until each of the granules G is placed adjacent to >=3 other granules G and brought into contact with each other in face-contact beyond point-contact, (4) a process for keeping the deformed state until the curable composition F is hardened, (5) a process for releasing the formed article of the mixture from the mold E after the hardening of the curable composition F and (6) a process for removing the granules G from the demolded article by dissolving with a solvent or melting with heat.
Patent JP-S6379059-A (JP)
Title: Automatic non-destructive inspection apparatus
Inventor: KAWASHIMA SUSUMU
IPC: G01N29/26
Filed: 1986-09-22
Abstract: PURPOSE:To perform the measuring work at a place where a foothold is unfavor able with good efficiency and high accuracy, by providing an elastic member for pressing a truck to a wall surface between a frame and truck of an arm. CONSTITUTION:A traction apparatus 1 is equipped with a vacuum generator 5 for evacuating the interior of a cover body 4 to suck the cover body 4 to a wall surface and drive wheels 7 supported by the bearings 6 provided to the under surface of a top plate 3 and driven by the motor of the vacuum generator 5 to rotate while contacting with the wall surface to allow the cover body 4 to move along the wall surface are provided. Further, an annular seal member 8 composed of an elastic material such as rubber and sealing the gap between a side wall 2 and the wall surface is arranged inside the side wall 2 so as to be pressed to the wall surface by a coil spring 9. A detector for detecting the atmospheric pressure in the cover body 4 is provided to the apparatus 1 in order to regulate suction force and the value corresponding to load is preset and controlling is performed by an operation panel so that the detection value coincides with the set value. By this method, measuring work at a place where a foothold is unfavorable is performed with good efficency.
Patent JP-H04108720-A (JP)
Title: Gelatinous hair-dressing composition
Inventor: UKAJI KAZUO
IPC: A61Q5/06
Filed: 1990-08-24
Abstract: PURPOSE:To obtain a transparent gelatinous hair-dressing composition having excellent quick-drying property by using a water-soluble crosslinked carboxyvinyl polymer and an anionic resin as main components and adjusting the alcohol content of the composition within a specific range. CONSTITUTION:The objective gelatinous hair-dressing composition contains 0.1-5.0wt.% of a water-soluble crosslinked carboxyvinyl polymer or its partially or completely neutralized salt, 0.1-10.0wt.% of an anionic resin, 30.0-85.0wt.% of alcohol and 10.0-65.0wt.% of water. The anionic resin is preferably a resin having a molecular weight of 20,000-100,000 and composed of the recurring unit of formula (R<1> and R<2> are straight-chain alkyl). The composition is transparent and has stable gel strength and excellent curl-retention, applicability, etc. It has especially excellent quick-drying property.
Patent JP-H0974666-A (JP)
Title: Power unit for automobile
Inventor: SUZUKI SADANORI
IPC: H02M7/48
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a power unit for automobile which can prevent a fuse from blowing at a low cost without requiring any space for installing a battery when an overload is used. SOLUTION: A DC voltage from a main battery 20 is boosted by means of a DC-DC converter 25. The boosted DC voltage is supplied to an output connector T2 after the voltage is converted into an AC voltage by means of a DC-AC converter 27. The AC power supplied to the connector T2 is supplied to the plug socket 16 of an outlet 15. The DC voltage from the battery 20 is supplied to another output connector T3 through a current detecting circuit 24. The DC voltage supplied to the connector T3 is supplied to a first socket 13 and the second socket 17 of the outlet 15. The current detecting circuit 24 detects the electric current flowing to the converter 25 and connector T3. When an overcurrent flows to the converter 25, an overcurrent protective circuit 31 stops the operation of the converter 25.
Patent JP-S60118070-A (JP)
Title: Inverter circuit
Inventor: KOSHIHARA MASAHIKO
IPC: H02M7/5383
Filed: 1983-11-30
Abstract: PURPOSE:To reduce the loss of a transistor by applying an AC voltage generated in a capacitor which forms a series resonance circuit to the base of the transistor and controlling ON or OFF the transistor. CONSTITUTION:When a switch 9 is closed, a current is flowed from a DC power source through a resistor R1 to the base of a transistor 3, and the transistor 3 becomes conductive state. At this time, the current is flowed to capacitor 51, 52, a load resistor 7, an inductance element 6 and the transistor 3, but this circuit becomes an LCR series resonance circuit, the current flowed to this circuit becomes vibrating. When the current becomes reverse, the vase voltage of the transistor 3 decreases, and the transistor 3 becomes OFF. Then, the transistor 3 repeats ON and OFF.
Patent JP-H0273647-A (JP)
Title: Mounting method for ic chip on transparent board
Inventor: YONEDA KOTARO
IPC: G09F9/00
Filed: 1988-09-09
Abstract: PURPOSE:To obtain an electric connection having high reliability by forming a bonding electrode and bump electrodes made of the same material on predetermined regions of a transparent board and an IC chip, and pressing the board and the chip through thermal or ultraviolet curable insulating resin therebetween. CONSTITUTION:When bump electrodes 12 are provided on the periphery of the surface of an IC chip 10 formed with an integrated circuit, the electrodes 12 are formed on Al pad 14 intruded into the chip 10, and composed of a lower Ni-P layer 16 and an upper Au layer 18. A bonding electrode 30 made of a transparent ITO electrode 22 of a lower layer and an electrode 22a similarly made of Au of an upper layer is provided corresponding to the electrode 12 of the chip 10 on a transparent board 20 for securing the chip 10. Thereafter, the electrodes 12, 30 are enclosed with thermal or ultraviolet curable resin 32 while bringing the electrodes 12, 30 into contact with each other, the electrodes 12, 30 are pressed to bring the electrode 12 into contact with the electrode 30 by destroying the resin 32 therethrough, thereby applying the pad to the bonding part with large strength.
Patent JP-H06284824-A (JP)
Title: Saucer for flower pot
Inventor: SATO YUKINOBU
IPC: A01G9/04
Filed: 1992-07-30
Abstract: PURPOSE:To obtain the subject product capable of discharging all of an excess water through a discharging port from a flower pot, free from holding the excess water in it and enabling the easy control of the amount of feeding water by attaching a bank to a periphery of the bottom plate under a specific condition and attaching a water receiving ditch to an outside of the bank. CONSTITUTION:Firstly, a bank 12 having shorter height than a discharging port 4 formed at a supporting member 3 of a flower pot l is attached to a bottom plate 11 of a saucer 10 at the outside of the supporting member 3 of the flower pot 1. Secondly, a water receiving ditch 13 is attached to an outside of the bank 12. The objective saucer thus obtained enables discharging of the excess water through a water discharging hole 2 formed at the bottom plate 1a of the flower pot 1 to the discharging port 4 and overflow of all of the excess water without clogging the discharging port 4 from the bank 12 into the water receiving ditch 13 where it is held, even in the case excess water is fed to the flower pot 1 placed on the saucer 10.
Patent JP-S60115897-A (JP)
Inventor: TAKAYAMA KAZUHIKO
IPC: G21C17/003
Filed: 1983-11-29
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-H0546172-A (JP)
Title: Automatic playing device
Inventor: SHIMADA YOSHIHISA
IPC: G10H1/053
Filed: 1991-08-09
Abstract: PURPOSE:To enable ad-lib performance which enables even a beginner to have expressing ability with one finger by giving variation in strength corresponding to the strength of key operation to the sound volume of playback ad-lib phrase performance. CONSTITUTION:The automatic playing device is provided with a note data storage means 6 stored with note data strings of mutually different short phrases corresponding to key numbers and a musical sound generating means which generates a musical sound based upon a note data string read out of the note data storage means 6. Then the note data string of a short phrase corresponding to the key number in operation data of a key reproduced from a recording and reproducing means is read out of the note data storage means 6 and keying strength data in the operation data of the key which is reproduced is multiplied by the sound generation strength data of the note data string read out of the note data storage means 6 to obtain corrected note data string, and playback data P-D for the sound generation of the phrase is obtained on the basis of the note string data. Therefore, the sound volume of playback ad-lib phrase performance can be given strength corresponding to the strength of the keying operation.
Patent JP-H04108424-A (JP)
Title: Pulse wave analyzing device
Inventor: TAKASHIMA MITSURU
IPC: A61B5/0245
Filed: 1990-08-29
Abstract: PURPOSE:To exactly discriminate the condition of a disease without requiring great skill by calculating a specific value, based on a crest value of a pulse wave, and a pressure ascent time and a pressure descent time of the pulse wave which are detected, based on an output of a pressure sensor for detecting the pulse wave. CONSTITUTION:When an original pulse wave 41 in a pulse diagnosis being a waveform part having the maximum peak in one heart beat can be approximated, for instance, by a 1/2 period portion of a sine wave, a crest value detecting circuit 25a detects a crest value h1, and a time detecting circuit 25b detects a pressure ascent time t11 and a pressure descent time t21. Also, an arithmetic circuit 25c calculates A1=((t11+t21)/T0)Xh1, and B1=((t21-T11)/ T0)Xh1, based on the crest value h1, the time t11, t21 and a standard time T0 being the sum of a pressure ascent time t1 and a pressure descent time t2 of a healthy person obtained statistically, and outputs arithmetic results A1, B1 through a terminal 1. In such a state, by using A1 and B1, a diagnosis of the condition of a disease is easily executed, for instance, by a statistical method.
Patent JP-H0274421-A (JP)
Title: Front pto device for tractor
Inventor: KATAUE NOZOMI
IPC: B60K25/06
Filed: 1988-09-08
Abstract: PURPOSE:To locate aft the fitting position of an upper pulley, make small the overhang of a front PTO device and improve weight distribution at the time of connecting a working machine by a constituting the upper pulley in such a way as to house a universal joint for a PTO drive shaft. CONSTITUTION:A cylindrical support axis 24 is coupled to a hole 23 at the upper part of a mounting plate 22 in a front PTO device 21. Also, an upper pulley 26 is loosely coupled to the external surface of the support axis 24 via a ball bearing 25. Furthermore, the front end of the upper pulley 26 is fitted with a flange 27 and a shaft 29 is inserted through a bearing part 28 provided at the center of the flange 27. In addition, the shaft 29 is connected to a universal joint 19 and the upper pulley 26 is turned about the support axis 24 when a PTO drive shaft 15 rotates. On the other hand, a V-groove is engraved on the external surface of the upper pulley 26 and power is transmitted via a V-belt.