baber/WOPTO huggingface dataset:
Patent JP-H0689837-A (JP)
Title: Substrate treatment device
Inventor: OKUMA YUJI
IPC: B65G49/07
Filed: 1992-09-08
Abstract: PURPOSE:To reduce a blow-off amount of clean air and to reduce an exhaust amount from a device without letting chemical vapor outside the device by providing an air cleaning filter covering an entire area of a carrier above a carrier transfer robot. CONSTITUTION:An air cleaning filter 4 covering an entire area of a carrier 2 is provided above a transfer robot 3 of the carrier 2 which contains a substrate 1. A wall 5 is made to droop from four corners of the transfer robot 3, and the carrier 2 being transferred is enclosed with the wall 5. An automatic damper 6 which automatically increases and decreases exhaust in a transfer area of the carrier 2 is provided inside an exhaust duct 7 in accordance with movement of the transfer robot 3 in right and left directions. A function 10 is provided which blows off curtain-like clean air toward a suction port 9 of the exhaust duct 7 in a rear side of a treatment bath 8 from the side of the transfer robot 3 before the chemical treatment bath 8. Thereby, a clean room can be maintained and controlled properly.
Patent JP-H1090689-A (JP)
Title: Liquid crystal display panel
Inventor: TAMURA TETSUYA
IPC: G02F1/1339
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To make possible keeping a gap size uniform and improving appearance by providing an organic film with thickness nearly equal to a gap size and for uniformly controlling a gap on a non-display part of an external side of a seal and constituting so that a spacer isn't provided on a display part of an inner side of the seal. SOLUTION: This panel is constituted so that the organic films 17 with the thickness nearly equal to the gap size of a liquid crystal display panel are provided uniformly on the non-display part of the outside of the seal 20, and further, the spacer isn't provided on the display part of the inside of the seal 20. Then, a first substrate 11 is overlapped a second substrate 12, and the seal 20 is cured in the state that the seal 20 isn't overlapped the organic film 17 provided on the non-display part. Further, the organic films 17 are provided uniformly on the non-display part, and are stuck to the first substrate 11 and second substrate 12 without gap at the thickness nearly equal to the gap size. Thus, when the seal 20 is cured, the gap of the liquid crystal display panel is controlled uniformly even without spacer.
Patent JP-H0772885-A (JP)
Title: Karaoke device
Inventor: OZAWA KENICHI
IPC: G11B5/027
Filed: 1993-08-31
Abstract: PURPOSE:To provide a KARAOKE (accompaniment to recorded music) device with an entertaining music guessing quiz function CONSTITUTION:When a music number is specified by an operation panel 1 and an operation is executed to start a playing, the data processed by a microcomputer 2 for the panel are sent to a system microcomputer 3. Based on the data above, the microcomputer 3 selects and reads the music data and the lyrics data recorded in a music cartridge and these data are transmitted to a sound source section 9. The section 9 synthesizes and outputs an accompaniment music based on the data above. When a music guessing quiz start key button 1a is pushed, an introduction portion is started at a higher speed and then, gradually reduced to a prescribed timing and a normal reproducing speed.
Patent JP-S61118140-A (JP)
Title: Catalyst material
Inventor: KAJIYAMA HIROSHI
IPC: B01J21/18
Filed: 1984-11-13
Abstract: PURPOSE:To enhance the effect on preventing the cohesion of metallic particles by providing a layer which is periodically charged positively and negatively in the form of an intergraphitic compd. to specified neutral carbon, and then bringing the material into contact with ions contg. a catalytic metallic element. CONSTITUTION:A layer which is periodically charged positively and negatively is provided to electrically neutral carbon obtained by applying a hardly graphitizing treatment in the form of an intergraphitic compd., the material is brought into contact with ions cong. a catalytic metallic element to grow the catalytic metallic element and its particles from the surface of the hardly graphitizable carbon, and a catalyst material is obtained. Meanwhile, a layer which is periodically charged positively and negatively is provided in the form of an intergraphitic compd. in the direction parallel to the C-axis of the graphite of electrically neutral and easily graphtizable carbon fibers which are already graphitized. Then the material is brought into contact with ions contg. a cata lytic metallic element to grow the catalytic metallic element and its particles from the surface of the carbon fiber, and a highly corrosion-resistant catalyst material is obtained.
Patent JP-H07165636-A (JP)
Title: Benzene derivative
Inventor: UEDA TAKASHI
IPC: C07D215/56
Filed: 1994-10-03
Abstract: PURPOSE:To obtain a new benzene derivative useful as an intermediate for the synthesis of a benzo-heterocyclic compound having antibacterial activity. CONSTITUTION:This benzene derivative is expressed by formula I [R<3> is H; X is a halogen; R<2>, R<4>, D and E are defined as follows: (a) R<2>' is a halogen or a (substituted)1-piperazinyl; R<4> is an alkyl; D is COR<102>; E is a halogen; COR<102> is CH(R<5>)(COOR<6>) or C(COOR<6>)=NHR<1>; R<5> is COR<10> or COOR<11> (R<10> and R<11> each is an alkyl); R<6> is an alkyl; R<1> is a (substituted)cyclopropyl, (b) R<2> and R<4> are same as those of the case (a Q; D is NO2; E is R<103> or NH2; R<103> is NHR<1> or group of formula II (R<27> and R<28> each is an alkyl) or (c) R<2>' is a halogen; R<4> is an alkyl; D is COOH; E is a halogen; etc.]. The compound is useful as a synthetic intermediate for a benzo-heterocyclic compound of formula III [R<1> is a (substituted)cyclopropyl, phenyl or alkyl, etc.; R<2> is a 5 to 9-membered heterocyclic residue; R<3> is H, an alkyl or a halogen; R is H or an alkyl; X is a halogen].
Patent JP-H1157237-A (JP)
Title: Ceramic knife
Inventor: NAWA MASAHIRO
IPC: B26D1/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide the capability of forming a sharp edge by using a sintered polycrystal ceramic complex which has excellent wear and chipping resistance and which, like a metallic material, can be machined into an edge in such a manner that the insides of crystal grains constituting the same are ruptured. SOLUTION: This knife is a ceramic knife made from a polycrystal ceramic complex. The polycrystal ceramic complex comprises a ceramic matrix made of polycrystal ceramics and a second phase having a melting point higher than the sintering temperature of the polycrystal ceramic constituting the ceramic matrix. The ceramic complex sintered body is used in which a part of the second phase is distributed into the crystal grains of the polycrystal ceramics constituting the ceramic matrix. The sintered ceramic complex is machined into an edge in such a way that the insides of at least a part of the crystal grains are ruptured.
Patent JP-H03102020-A (JP)
Title: Sheet member feeding device
Inventor: SAYAMA HIDEAKI
IPC: B65H1/06
Filed: 1989-09-13
Abstract: PURPOSE:To facilitate transport by releasing the pressing by a pressing means when a sheet member is nipped by a pair of transport rollers, in the sheet member feeding device for a copying machine, etc. CONSTITUTION:Sheet members S piled by a piling means 42 are separated from the lowermost layer and supplied by a paper supplying roller 52 which is revolved by the normal revolution of a driving motor which is not shown on the figure, under the pressing force by a pressing means 55. When the sheet is nipped by a pair of transport rollers 70, the driving motor revolves reversely, and a releasing means 13 operates. Namely, an operating lever 7 is turned in the direction of arrow 17 by the reverse revolution, and the pressing means 55 is raised, and the pressing for the sheet member S is released. with this constitution, easy transport is permitted.
Patent JP-2000064018-A (JP)
Title: Powder spraying nozzle for hot dip plated steel strip
Inventor: TANAKA HIROSHI
IPC: C23C2/26
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To blow off powder at a uniform flow rate distribution in the width direction and to obtain a uniform structure free from spangle patterns on the surface of a hot dip plated layer formed on the surface of a steel strip. SOLUTION: In this nozzle for spraying, a gas inflow port 11 connected to a gas source is opened, and this nozzle is provided with a fan-shaped inside space V flatly widenened toward an outflow port 12. In the vicinity of the gas inflow port 11, on the inside space V, a rectifier 16 is provided, and a powder feed port 17 is opened to the inside space V vertically from the upper direction at a position directly behind the rectifier 16. Since a powder floating gas G2 is vertically blown into the gas stream G1 having a uniform flow rate distribution, the powder is uniformly dispersed into the gas stream G1, and, fluctuation is not caused in the flow rate distribution as for the width direction of the outflow port 12.
Patent JP-2001068879-A (JP)
Title: Control equipment
Inventor: HOTSUKA MINORU
IPC: H05K7/20
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To efficiently radiate heat generated by electronic parts while reducing the components. SOLUTION: Heat generated by a power transistor 21 as electronic parts with a heat generation property is absorbed by a heat absorbing pattern 11 formed on the surface side of a printed-circuit board 10, and heat absorbed by the pattern 11 is transferred to a connector pin 26 via a heat transfer pattern being formed of a through hole filled with solder to the peripheral surface side of the connector pin 26 of an external connection connector 25 at the reverse surface side of the printed-circuit board 10. Therefore, when another connector 28 is connected to the external connection connector 25, heat generated by the power transistor 21 is transferred to a wire harness 29, thus maintaining reliability and at the same time reducing the number of components and costs in a configuration for releasing heat from electronic parts to the outside.
Patent JP-S6485036-A (JP)
Title: Method for storing perishables at low temperature
Inventor: KONDO HIROSHI
IPC: A23B4/06
Filed: 1987-09-24
Abstract: PURPOSE:To enable prevention of drying, contacting with oxygen, migrating of moisture, damaging from the outside, etc., by embedding perishables in an elastic gel of a high polymer substance swelled by an aqueous solution having a constant freezing temperature and storing the embedded perishables within a little higher temperature range than the icing point. CONSTITUTION:A storing box 2 is provided with handles 1 and the interior thereof is nearly filled up with an elastic gel 3. The whole fish body 4,such as tuna, is embedded in the elastic gel 3, which is prepared by absorbing an aqueous solution of propylene glycol that is a freezing mixture in a crosslinked acrylamide polymer which is a water absorbing high polymer substance, swelling the resultant substance and crushing the obtained swollen substance to about 1-4cm size. The concentration of the propylene glycol is regulated to provide the freezing mixture with a sufficiently lower temperature of the icing point than that of the tuna. Thereby the storing box 2 is carried into a refrigerator and stored at a temperature within a little higher range than the icing point of the tuna 4. As a result, perishables can be prevented from drying, contacting with oxygen in air, migrating of freezing mixture components, etc., damaging, etc., and quality can be well kept.
Patent JP-S6394472-A (JP)
Title: Speed detector
Inventor: ONO YOSHITAKA
IPC: G01P3/48
Filed: 1986-10-07
Abstract: PURPOSE:To convert a nonlinear characteristic to a linear characteristic when a low voltage is impressed to a diode by setting the gain of the low frequency area of the signal of a change rate detector larger than the other gain. CONSTITUTION:A position signal 1 is inputted to a setting device 6, and the gain of the band of a frequency f1 is amplified and outputted. The output is converted to a speed signal with a differentiator 2, inputted to a rectifier 3, converted to a direct current signal and at this time, a band with a frequency f1 or below is attenuated. Consequently, the amplifying part of the frequency band of a setting device 6 and the attenuating part of the frequency band of the rectifier 3 are cancelled and the linearity of the signal is held between the input and the output of a speed detector.
Patent JP-S60131174-A (JP)
Inventor: NAITOU SHINJI
IPC: B25J5/00
Filed: 1983-12-21
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-2000071853-A (JP)
Title: Safety device for vehicle with cargo receiving table elevating device
Inventor: IWATANI KOJI
IPC: B60P1/46
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a trouble that a cargo is pinched between a cargo receiving table and a cargo bed by providing a safety bar capable of being moved in the longitudinal direction and in the vertical direction at an end of a pair of bending arms in right and left under the cargo bed at a position capable of preventing the hindrance of the operation of a cargo receiving table in the rear or the side of a cargo bed, on which the cargo receiving table is elevated. SOLUTION: At the time of raising a cargo receiving table, when a cargo on the table is moved to a lower part in the rear of a cargo bed, low-height cargos positioned under a safety bar 20 push up the safety bar 20 upward with a rise of the cargo receiving table. As a result, a second arm 11 and a first arm 10 are turned counterclockwise around each pin 17, 13, and an operating piece 24 is lowered so as to release the abutment on a limit switch 22, and a rise of the cargo receiving table is stopped. In the case of cargos having height higher than the safety bar 20, a tip of the second arm 11 is moved forward along a guide member 18, and the operating piece 24 is lowered so as to release the abutment on the switch 22.  With this structure, rise of the cargo receiving table can be stopped independently of the height of cargos on the cargo receiving table, and generation of damage of the cargos due to being pinched between the cargo bed and the cargo receiving table can be prevented.
Patent JP-H1185613-A (JP)
Title: Cache memory
Inventor: BABA SEIJI
IPC: G06F12/08
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To access continuous data registered in a cache memory at high speed. SOLUTION: A tag array 110 is provided with backward and forward links for holding the numbers of lines storing data adjacent to the continuous data corresponding to the respective lines. When storing the continuous data in the tag array 110 and a data array 120, the line numbers stored before are held in a link register 180 so that the backward and forward links can be generated. When reading the continuous data from the tag array 110 and the data array 120, the contents of the forward link on the line accessed just before are held in the link register 180 so that the number of the line storing the data next to the continuous data is specified without indexing the cache memory.
Patent JP-H03105074-A (JP)
Title: Hydraulic machinery
Inventor: NAKA SHIGEKATSU
IPC: F03B15/04
Filed: 1989-09-18
Abstract: PURPOSE:To prevent the drainage of the high pressure air by draining the leak water into a draft tube through a plurality of conduits from a guide vane which is closed when the runner submergence is pushed down in the phase adjustment operation and selectively opening and closing a valve which is installed in each conduit and has a mutually different large or small bore. CONSTITUTION:A hydraulic machine is equipped with guide vanes 2 and 2 on both sides on the inlet side of a runner 4, and equipped with a suction pipe 5 on the outlet side, and in the phase adjustment operation, the guide vane 2 is closed, and high pressure air is supplied into a runner chamber 3, and the submergence in the runner 4 is pushed down to a draft tube 5. In this case, conduits 6a and 6b having the first and second valves 10 and 11 each having a large diameter are installed between the guide vane 2 and the draft tube 5. Further, conduits 7a and 7b having the third and fourth valve 8 and 9 each having a small diameter are installed between the lower covers 4a and 4b of the runners 4 and 4 and the draft tube 5. Each of valves is 8-11 is selectively opened and closed according to the high or low state of the pressure field in the runner chamber 3, when the leak water is drained into the draft tube 5 from the guide vane 2 which is closed in pressing down operation.
Patent JP-H0578528-A (JP)
Title: Thermoplastic resin composition excellent in liquid repellency
Inventor: FUTAMURA HITOSHI
IPC: C08L51/00
Filed: 1991-09-19
Abstract: PURPOSE:To prepare an olefin resin compsn. exhibiting an excellent liq. repellency for a long time even to a solvent such as acetone or methyl ethyl ketone by compounding an olefin resin with a specific graft copolymer. CONSTITUTION:An olefin resin is compounded with a graft copolymer which is obtd. by grafting a monomer mixture consisting of a polyfluoroalkylated (meth)acrylic ester and a vinyl or vinylidene monomer onto an unsatd. copolymer resin obtd. by copolymerizing at least one 2-12C alpha-olefin with at least one nonconjugated diene of the formula (wherein R<1>, R<2>, R<3>, R<4>, and R<5> are each independently H or 1-8C alkyl; and (n) is an integer of 1-10).
Patent JP-2001063750-A (JP)
Title: Cap with high sealability
Inventor: TSUCHIYAMA TAKEHIKO
IPC: F16J15/10
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a cap which can be sealed or unsealed by a small force, and at the same time, wherein a seal release angle is large, and the sealed state can be kept even when the cap or the container mouth section is deformed. SOLUTION: In this screw type cap 1, along a corner section between the cap top surface 3 and the cap side surface 4, a packing 6 of a rubber based resin, which is rich in elasticity, particularly, a three dimensional polymer (EPDM) rubber of ethylene, propylene and diene, is provided.
Patent JP-H0989587-A (JP)
Title: Data display method and data display system
Inventor: YAMAZAKI SHINJI
IPC: G01D7/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the oversight of data and the wrong grasp of a change state by performing specified operation to masked data, and displaying the computed result every movement of each mask. SOLUTION: Input time series data of a control device 1 is inputted (5) to a processor 2 and stored in a file 6, that is, an input data file 61 stores a plurality of sets of data made of a set of datum (di) corresponding to the time (ti) and constitutes a data group. This data (di) is stored every time Δt in order with the lapse of time. A part continuous out of the data group is made a display area, and data in each area is windowed (masked) sequentially. In the case of the number of depth of this mask being two, averaging mechanism 7 and maximum value and minimum value detecting mechanism 8, 9 read data two by two to perform arithmetic processing. That is, the data stored (61) is masked in regular order, and each arithmetic value is obtained in the moving position of each mask and stored (62).  This is converted into data (10) in a display form and displayed (3) on the same image plane. The state of change can thereby be grasped correctly.
Patent JP-H0792898-A (JP)
Title: Wrist position correcting device of keyboard instrument player
Inventor: IWATANI TAKEICHI
IPC: G10G7/00
Filed: 1993-09-27
Abstract: PURPOSE:To easily prevent and correct a bad fatal habit of lowering the wrists of the player at home, etc., by bringing the reverse surfaces of the wrists into contact with a bar when the wrists of the player are lowered below proper positions in a keyboard instrument performance. CONSTITUTION:The wrist position correcting device 1 consists of a couple of brackets 3 and 4, a couple of bar holding members 5 and 6, and the bar 7, and the bar holding members 5 and 6 are mounted on the bracket 4 so that the distance and high-low position state can freely be adjusted. Then the bar holding member 5 is so adjusted that the bar 7 is positioned slightly below the reverse surfaces of the peripheries of the wrists when the hands of the player are in a proper playing state on the keyboard K of a piano P. When the wrist peripheries of the user move down, their reverse surfaces abut on the bar 7, so the user notices that his or her playing state is not proper, and puts the hands back to the proper position again to carry on a playing practice.
Patent JP-H0980976-A (JP)
Title: Image forming device
Inventor: KONNO HISAO
IPC: G03G15/36
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the overlapping of a fold line with a character part, in the case of recording plural page documents on a long sheet of paper and folding it in page order. SOLUTION: The documents are carried to a document reader 101 one by one by a document feeder(ADF) 100, to be read and fed to an image processing part/memory 102, to obtain image processing. The image processing part/ memory 102 is capable of storing the document image data of plural pages and varies power for the image data of the plural pages, based on the control of a control part 103, so as to make the length in a subscanning direction of the image region of each document constant. Dividing lines previously stored in a dividing line storage memory 103a of the control part 103 or nonimage parts are inserted at regular intervals. These images are successively arranged and recorded on the long size paper such as a roll paper by a long sized paper printer 104 and the dividing line or nonimage part is formed between the pages.
Patent JP-H04367605-A (JP)
Title: Production of decorated fastener chain
Inventor: YAMAGUCHI YOSHIHARU
IPC: A44B19/02
Filed: 1991-06-15
Abstract: PURPOSE:To easily produce the decorated fastener chain having excellent surface resistance by continuously forming arbitrary designs only on the respective fastener elements of the fastener chain under transfer. CONSTITUTION:A coating liquid consisting essentially of a curable resin is applied by a dispenser device 10 on the surface of the respective fastener elements 3 of the fastener chain under transfer to form under coat layers 4 and thereafter, the under coat layers 4 are half cured by a half curing device 20; in addition, decorating fire layers 5 are continuously formed by a transfer method. A coating liquid essentially consisting of a curing resin is applied on the decorating fire layers 5 to continuously form over coat layers 6 and thereafter, the under coat layers 4 and the over coat layers 6 are completely cured by a complete curing device 50. The decorating fire layers 5 are securely fixed by the remaining surface activity in this way and the state of excellent water resistance and solvent resistance is attained.
Patent JP-H0288133-A (JP)
Title: Assembly device for crankshaft
Inventor: TAKAHASHI KOICHI
IPC: B23P21/00
Filed: 1988-09-26
Abstract: PURPOSE:To assemble a thrust metal together with a crankshaft by providing a metal holding means holding the thrust metal at the specified position of a crankshaft and a pressing means pressing the thrust metal to a normal position on a movable member. CONSTITUTION:When a thrust metal 8 is transferred, a metal holding mechanism 45 and metal pressing mechanism 46 are driven to the using position by a movement driving mechanism 47 and held at the metal holding position of a crankshaft 5 by the action point part 56b of a clamp lever 56. The thrust metal 8 is assembled to a cylinder block 3 at its part excepting the part held by the clamp lever 56, and is assembled in a normal position while rotating in clockwise direction as shown by a virtual line, by operating the metal pressing mechanism 46 by releasing the clamp of the thrust metal 8 after assembling the crankshaft 5.