baber/WOPTO huggingface dataset:
Patent JP-H01196571-A (JP)
Title: Automatic chemical analyzer
Inventor: TAMAI TETSUO
IPC: G01N35/02
Filed: 1988-01-30
Abstract: PURPOSE:To use even an unstable reagent, in an automatic chemical analyzer of a film system, by providing a reagent supply part, a reagent drying part, a specimen supply part and a measuring part along a film like support moving guide path. CONSTITUTION:A film supply part 7, a reagent distribution part 8, a specimen distribution part 9 and a measuring part 10 are provided in a thermostatic tank 2 and all of said parts are partitioned by partition walls 12 having openings 11 for a film passage. A film 3 is formed of a support layer made of polyethylene terephthalate and a reagent layer composed of filter paper. Reagents are distributed to the film 3 sent to the reagent distribution part 8 from the film supply part 7 from reagent distribution nozzles 15, 19 and the distributed reagents are dried by the dryers 17, 20 provided on the downstream side of said nozzles. Next, a developing layer 24 is laminated and a specimen is distributed in the specimen distribution part 9 by a specimen distribution nozzle 25 and measurement is performed by the measuring device 26 of the measuring part 10. By this method, even an unstable reagent becomes usable in an automatic chemical analyzer of a film system.
Patent JP-S55114884-A (JP)
Title: Hydroelectric generating system with vertically movable tank
Inventor: YAMAHASHI KOUSAKU
IPC: F03B17/00
Filed: 1979-02-26
Abstract: PURPOSE: To drive a generator for generating power, by utilizing water flow which is produced through continuous vertical movement of a movable tank in a cistern by means of a water hammer and water control system.  
     CONSTITUTION: As a tank 2 rises up to the upper limit in a cistern 1, a feed water valve 4 is opened and the tank 2 is filled with water. Then the tank 2 moves down to the cistern bottom due to the weight of water and the tank itself, while exhausting water stored below through an exhaust pipe 9 and partly pushing upward through a back water pipe 10. As air fed from an air injection pipe 13 connected with a water hammer 12 completely exhausts water in the tank 2 through an exhaust valve 5, the tank 2 begins to rise and reaches the upper limit while reducing water resistance thanks to the action of the back waer pipe 10. The water flow produced by continuous vertical movement of the tank 2 can turn the second and the third generators H', H" for generation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09214918-A (JP)
Title: Video conference system equipment
Inventor: TERAO MASATOSHI
IPC: H04N5/225
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To minimize parallax by fixing a rotary universal head provided with operation mechanism in horizontal and vertical directions to a top of a camera box and providing a mount bracket for a television camera capable of panning and tilting in this posture. SOLUTION: The bottom of a motor-driven universal head 1 driven in horizontal and vertical directions is fixed to a top of a camera box 2 and a television camera 5 is fitted by a mount bracket 4 fitted to a tilt turning base 3. A camera end face lens section is driven horizontally or vertically with a panning shaft 6 or a tilt shaft 7. In this structure, the posture of this universal head 1 provides a lower position of a camera optical axis with respect to the bottom face of the camera box 2. This means that the camera box 2 is closer to the visual point of a person being an object on a television monitor screen whose upper face is installed with the camera box 2 so as to reduce parallax.
Patent JP-S63201189-A (JP)
Inventor: EDOWAADO EFURAIMU JIYAFUE
IPC: C08L101/00
Filed: 1988-02-02
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-H10220672-A (JP)
Title: Fluid branch block
Inventor: SASAKI TAKASHI
IPC: F16L39/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of temperature difference between the going passage port side and return passage port side of a heating medium by providing a plurality of fluid going passage and fluid return passage in such a way as to be grade-separated in X-shape in a branch block for diverging the heating medium to a plurality of passages and then making it join again to return. SOLUTION: A fluid branch block 1 is provided with a main going passage 2 and a main return passage 3 at a side face (a). A fluid from the main going passage 2 is diverged to two passages that are a going passage 4 provided at a side face (d) and a going passage 5 provided at a side face (b), and the main going passage 2 and the going passage 5 are communicated by a passage 6. A heating medium circulated in a heating medium tube embedded in a radiator passes through a return passage 7 provided at the side face (b) and a return passage 8 provided at the side face (d) and joins in the main return passage 3, and the main return passage 3 and the return passage 8 are communicated by a passage 9. In this case, the passages 6, 9 are bored so as to be grade- separated in X-shape at the center part of the block 1.
Patent JP-2000221004-A (JP)
Title: Interferometer device using fringe scan
Inventor: UEKI NOBUAKI
IPC: G01B9/02
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To correctly compute a phase on a position separated from an optical axis by constituting an interferometer device so that the phase of interference fringe is computed by the use of the Kerr method. SOLUTION: In this fringe scan measuring means, coherent light is made incident on the spherical inspected face 2a of an inspected body 2 through a reference lens 20, and interference fringe generated by light interference of object beam generated by reflection of the coherent light on the inspected face 2a and reference beam generated by reflection on the spherical reference face 20a of the reference lens 20 is formed on a fixed interference fringe forming surface. Together with this, the reference lens 20 is moved in the optical axis direction of the coherent light to change relative distance between the reference face 20a and the inspected face 2a, and the phase of interference fringe is computed based on a plurality of interference fringe images obtained by the change.  The phase at beginning fringe scan for computing phase is obtained, when an angle formed by the optical axis Ax and an observing point based on the curvature center of the reference face 20a is set as θ, by moving the reference face 20a of the reference lens 20 by every fixed quantity Δ, and subtracting (3Δ/2)cosθ from the phase obtained by the Kerr method.
Patent JP-H10219008-A (JP)
Title: Thin membrane of nucleic acid polymer pattern, its formation and thin membrane
Inventor: ISHIRO KUNIHARU
IPC: G01N33/543
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a thin membrane of a nucleic acid polymer having shape- peculiarity. SOLUTION: This thin membrane is obtained by dissolving polyion complex formed by mixing a nucleic acid polymer with a hydrophobic cationic surfactant in a hydrophobic organic solvent, extending the obtained solution on the surface of a solid, drying the extended solution to provide the patterned thin membrane having the nucleic acid polymer patterned with a fine line structure or a network structure.
Patent JP-S60166390-A (JP)
Title: Pitch-water slurry composition
Inventor: KURODA KATSUHIKO
IPC: C10L1/32
Filed: 1984-02-08
Abstract: PURPOSE:A pitch-water slurry composition, obtained by dispersing fine pitch powder stably in water with a specific nonionic surfactant and a specific water- soluble high polymer, and having improved fluidity. CONSTITUTION:A pitch-water slurry composition obtained by dispersing fine pitch powder having 50-180 deg.C softening point uniformly in water with (A) a nonionic surfactant expressed by the formula (R is 1-30C alkyl or aryl; n is >=10) and (B) one or more water-soluble high polymers selected from the group consisting of hydroxyethyl cellulose, guar gum, polyethylene oxide and carboxylmethyl cellulose (CMC) salts. The preferred amounts of the components (A) and (B) to be incorporated in the slurry based on the pitch are as follows; 0.1-1wt% component (A) and 0.01-1wt% component (B).
Patent JP-H05187182-A (JP)
Title: Clamp device
Inventor: KOKUBU SHIGEO
IPC: E21B19/24
Filed: 1992-01-13
Abstract: PURPOSE:To efficiently transfer the rotating force and striking force to a steel bar by increasing the breakage-resistant strength of a shank rod and a cylinder, and tightly holding the steel bar of a drilling device. CONSTITUTION:A clamp device 1 holding a steel bar 6 inserted into a hollow drifter is constituted of a shank rod 2 having a through hole 21 inserted with the steel bar 6 in the axial direction and connectable to the hollow drifter on one side, holding teeth 3 arranged around the steel bar 6 on the free end side of the shank rod 2 and coupled with the shank rod 2 so that it can hold or release the steel bar 6, and a cylinder 4 coupled with the holding teeth 3 and axially movably fitted on the free end side of the shank rod 2. When the cylinder 4 is axially reciprocated, the holding teeth 3 are moved near to or apart from the steel bar 6 to hold or release the steel bar 6.
Patent JP-H02201180-A (JP)
Title: Integrated circuit testing equipment
Inventor: YAMADA YUJI
IPC: G01R31/3183
Filed: 1989-01-30
Abstract: PURPOSE:To suppress the inter-phase interference and to eliminate a need of selector circuits by reducing the number of phases of a timing clock and a level output and the number of wirings of respective pins of a pin electronics parts. CONSTITUTION:A timing phase part 41 of a main body part 40 generates l-phase timing clocks CLKK based on the reference timing clock signal from a reference timing generator 43 and supplies them to respective pin electronics units PER of corresponding phases of a pin electronics part 45. A level phase part 42 generate l-phase level outputs LR and supplies them to respective units PER of corresponding phases. Each unit PER forms a test pattern having a prescribed waveform by these clock CLKK and level output LR and supplies it to input pins of a corresponding group of a DUT board 46 in common.
Patent JP-H06216693-A (JP)
Title: Piezoelectric resonance component
Inventor: IRIE MAKOTO
IPC: H03H9/02
Filed: 1993-01-14
Abstract: PURPOSE:To improve reliability by reducing stress applied to a piezoelectric element when mechanical stress is applied to a mounted substrate and suppressing and preventing the damage of the piezoelectric element and the deviation of a resonance frequency. CONSTITUTION:In a piezoelectric resonance component A provided with the piezoelectric element 4, holding substrates 6 adhered to both side faces of the piezoelectric element 4 by adhesive 8 for holding the piezoelectric element 4 so as to enable vibration and sealing substrates 7 for sealing by holding the piezoelectric element 4 and the holding substrates 6 there between from both upper and lower main surface sides, the thickness of the adhesive (layer) 8 for adhering the holding substrates 6 to both side faces of the pizoelectric element 4 is defined as >=100mum.
Patent JP-S59147090-A (JP)
Title: Canned briquette
Inventor: OOHASHI TAROU
IPC: C10L5/00
Filed: 1983-02-12
Abstract: PURPOSE:Canned briquette where a block of briquette is contained in a can made of metal or the like and sealed tightly and, when the can is opened, a plurality of remaining upright parts form a kettle holder, thus being used in leisure and emergency, because it can be stored and ccarried without moisture absorption, deterioration and damage. CONSTITUTION:A briquette 1 is placed in a can 2 and the can is tightly sealed. Scored lines 7 is made on the lid 4 and/or the bottom of the can 2 so that the lines separate the lid or bottom into several pieces. The can is opened along the scored lines 7 and a plurality of rings 8 are pulled up to make the following parts 4a upright to form a kettle holder.
Patent JP-2000218376-A (JP)
Title: Seam welding device
Inventor: ENDO TADASHI
IPC: B23K11/30
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To detect normality of an overlapped tolerance and existence of lifting of a welded plate before and during welding for improving welding quality, and reduce changeover time by installing a first detection part and a second detection part for detecting abutting of a welding plate near roller electrodes of a first positioning plate and a second positioning plate. SOLUTION: An end of a first welded plate 5a abuts on a first positioning plate 1a, and an end of a second welded plate 5b abuts on a second positioning plate 1b. At that time, a distance between the first positioning plate 1a and the second positioning plate 1b is an overlapped tolerance. When the end of the first welded plate 5a abuts on the first positioning plate 1a, abutting is detected by a first detection part installed on an abutting face. Whether the end of the second welded plate 5b to be overlapped abuts on the second positioning plate 1b or not is detected by a second detection part. Welding current is supplied while the welded plates 5a and 5b constituting the overlapped tolerance are inserted between an upper roller electrode 4a and a lower roller electrode 4b which are pressurized, so as to perform seam welding.
Patent JP-H04262340-A (JP)
Title: Plasma display panel
Inventor: KAWAMURA HIROSHI
IPC: H01J11/36
Filed: 1991-02-15
Abstract: PURPOSE:To prevent missing due to spacer severance in the process of forming the spacer, and enhance the contrast ratio. CONSTITUTION:On a transparent dielectric substance layer 3 and another dielectric substance layer 7 a spacer 4 is formed consisting of a hybrid sintering of a filler of oxide ceramic particulates, black pigment of metal oxides, and glass having low melting point. Therein the filler content shall be 30-55% by weight while black pigment content 10-15% by weight, and thereby the stresses applied during baking of the spacer are shared by the filler and pigment so as to prevent spacer severance. The black pigment can enhance the contrast ratio.
Patent JP-S53106594-A (JP)
Title: Preliminary fault display device of lighting fixture
Inventor: SOGA SEIJI
IPC: F21V25/00
Filed: 1977-02-28
Abstract: PURPOSE: To facilitate the recognition of fault and obviate giving anxiety to outsiders by providing a display element which transmits a preliminary fault announcement signal which is detectable only in a specified detector to emergency ligting fixture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000219319-A (JP)
Title: Container processing system
Inventor: TSURUYAMA KATSUJI
IPC: B65G47/84
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To doubly use a container processing system for a container (syringe) requiring a carrier at the time of carriage and the one (vial) not requiring the carrier. SOLUTION: A discharge screw conveyor 18 to carry a container B discharged from a washing machine 6 is driven by a servo motor. A carrier insertion machine 24 and a by-pass line 32 are provided between the discharge screw conveyor 18 and a carrier conveyor 20 having a part 20a to travel in parallel with the discharge screw conveyor 18. In syringe processing, the containers B are received by making them in a continued state by making a carrier wheel of the washing machine 6 hold the containers B in an order of six pieces of the containers B - a clearance for four pieces of ht containers B-six pieces of the containers B and intermittently driving the discharge screw conveyor 18. The containers B are taken out from the carrier insertion machine 24 in the middle of its stopping.  In vial processing, the containers B are delivered by the by-pass line 32 by continuously driving the carrier wheel and the screw conveyor 18.
Patent JP-S62179920-A (JP)
Title: Novel stretching method
Inventor: OKADA KAZUTOSHI
IPC: B29C55/02
Filed: 1986-02-05
Abstract: PURPOSE:To eliminate ununiform stretching by a method wherein the heating and stretching are started in proportion to the distance in the running direction of a material from the starting end toward the ends other than the ends parallel to the running direction of material from the ends parallel to the running direction of the material. CONSTITUTION:A polymeric material sheet 1 to be stretched is proceeded in the direction indicated with the arrow while both its ends in width direction being pulled with tenters 4. A heater 3 is arranged in chevron so as to have arbitrary angles theta1 and theta2, both of which are less than 90 deg., with respect to the running direction of material in order to heat the material. Due to the structure as described above, the portion to be heat of the materials ca successively shifted from the ends A, which are parallel to the running direction of material, to the center of the material with the running of the material and consequently the softened portion, at which the stretching of the material starts, is limited so as to be able to concentrate the tension for stretching. In addition, by limiting the heating distance, the minimum heat necessary for stretching is given and accordingly the excessive development of stretching portion can be prevented and consequently ununiform stretching is eliminated.
Patent JP-H03228355-A (JP)
Title: Substrate of hybrid ic
Inventor: KASAI NORIO
IPC: H01L23/28
Filed: 1990-02-02
Abstract: PURPOSE:To provide a reliable hybrid IC having its chip and wires sealed with a sufficiently thick protective resin layer by making a frame-shaped opening in a protective film applied over a substrate around the chip, and forming a frame-shaped resin-bottomed dam member of sufficient height in the opening. CONSTITUTION:A circuit board 1 of a hybrid IC includes a circuit pattern 3 on an insulating material 2, and a protective film 4 on the circuit pattern except the areas for external connection. A semiconductor chip 5 is bonded to a predetermined region on the wiring pattern 3, which is connected with electrode pads on the chip 5 through wires 6. The protective film 4 has a frame- shaped opening 7 near the chip and wires, and a framed-shaped dam layer 8 is provided with its bottom seated in the opening 7. A protective resin layer 9 is provided over the chip 5 and the wires 6 on the area of the board 1 surrounded by the dam layer 8. The protective film 4 can be solder resist.
Patent JP-H02202404-A (JP)
Title: Molding method of multi-layer parison
Inventor: HARA MASAO
IPC: B29C49/22
Filed: 1989-01-31
Abstract: PURPOSE:To improve the shock resistance, by a method wherein after performance of water absorbing treatment at least to either one out of main material resin and auxiliary material resin, the resin to which the water absorbing treatment has been performed is extrusion-molded under a state where the same is heated. CONSTITUTION:This method is constituted so that a nylon resin pellet N is put into a isothermal and isohumid tank 40, which is made into water absorbing nylon resin pellet N' in the isothermal and isohumid tank 40 by absorbing water, then the water absorbing nylon resin pellet N' is loaded into the second extruding machine 27 and the water absorbing nylon resin pellet N' is melted and extruded in the second extruding machine 27. Atmosphere of the inside of the isothermal and isohumid tank 40 is set up at a temperature of 40-60 deg.C and humidity of at least 90% by a humidity generating tank 40a. With this construction, it is constituted so that water can be absorbed sufficiently into the nylon resin pellet N. Then the water absorbing pellet N' is loaded into the second extruding machine 27 through a hopper 27a and sent into the front with a screw 27b. In this instance, the same is heated and melted with frictional heat due to a rotation of the screw 27b and generating heat of a heater 27c arranged on the circumference of the screw 27c.
Patent JP-S58139540-A (JP)
Title: Frame synchronism protecting circuit
Inventor: KITAMURA NOBUAKI
IPC: H04L7/08
Filed: 1982-02-15
Abstract: PURPOSE:To obtain an economical frame synchronism protecting circuit using a digital circuit, by protecting the frame synchronism with lock-in in case coincidence/discordance pulses are produced more than the threshold level within a prescribed frame period. CONSTITUTION:A control circuit 7 sends a signal to a coincidence/discordance circuit 1 and then transmits a coincidence pulse when the coincidence is obtained between the circuit data fed through a terminal 9 and a frame synchronous pattern supplied from a synchronous pattern generating circuit 2. Then the coincidence pulses at the specific position of each frame are counted by a counting circuit 3 which is reset with an 8-frame period. When the count value of the circuit 3 exceeds the threshold level given from a threshold level generating circuit 5, an output of comparison is delivered. Receiving this output, the circuit 7 decides that the lock-in is over and then feeds signals to the circuits 1 and 5. Then the discordance pulse is generated from the circuit 1. When the count  value of the circuit 3 exceeds the threshold level of the circuit 5, the generation  of step out is decided. Then coincidence pulses are transmitted from the circuits  1 and 5.
Patent JP-S56119955-A (JP)
Title: Control system for magnetic tape apparatus
Inventor: NAKADA ISAO
IPC: G11B15/02
Filed: 1980-02-27
Abstract: PURPOSE:To improve the performance of a system by disconnecting plural magnetic tape apparatus from a magnetic tape control device, and having locating to a tape mark executed by the device alone. CONSTITUTION:When a magnetic tape control device 1 receives a locating command of a tape mark for a magnetic tape apparatus 2 from a channel 10, it emits an instruction to demand locating to the tape mark including the instruction in a tape mark searching direction to the control part 3 of said apparaus 2. When the control part 3 receives this instruction, it demands disconnection to the device 1. The device 1 confirms that the instruction has been received by the disconnection demand from the control part 3, and demand the termination of the command for the channel 10. When the command termination is completed, the channel 10 and the device 1 are released from under use and are able to make respective next inputting and outputting processing.
Patent JP-H05225160-A (JP)
Title: Duplex switching circuit
Inventor: TAKEUCHI HISAHARU
IPC: G06F11/18
Filed: 1992-02-07
Abstract: PURPOSE:To attain the sure duplex switching with no error by confirming whether the present state or the state change request of its own side is accurately transmitted to another system or not. CONSTITUTION:A signal drive element 34 functions as a means which reads again the signal showing the present state or the state change request of its own side with the input value of a card of another system. The output of the element 34 is given to 8 CPU 31 via a signal input element 37. Meanwhile e signal drive element 35 functions as a means which inputs the signal showing the present state or the state change request of another system outputted from this system. Then the output of the element 35 is given to the CPU 31 via the element 37 and also sent back to another system via a signal drive element 36.
Patent JP-S53108016-A (JP)
Title: Zirconium hydride alloy
Inventor: KONISHI ATSUO
IPC: C01B3/00
Filed: 1977-03-04
Abstract: PURPOSE: To effectively utilize cutting chips of a Zr alloy contg. Sn, Fe, Ni, Cr, etc. as a hydrogen storing material by hydrogenting the chips. 
     COPYRIGHT: (C)1978,JPO&Japio