baber/WOPTO huggingface dataset:
Patent JP-H06123692-A (JP)
Title: Laser diffraction type measuring method for grain size distribution
Inventor: KITAMURA HIROYUKI
IPC: G01N15/02
Filed: 1992-10-11
Abstract: PURPOSE:To judge the propriety of measurement state of a suspension liquid by applying laser beams when a sample cell is full of the suspension liquid and then starting measurement when the change in the obtained grain size distribution graph which is drawn overlappingly, disappears. CONSTITUTION:A function key is operated, a switching valve 9 is opened, and then a proper amount of a dispersion medium 7 is introduced into a dispersion bus 1. Then, an agitation pump 11 is operated, the dispersion medium 7 is circulated in a circulation system 14 along a circulation channel 13, and then the inside of a flow cell 10 is filled with the dispersion medium 7. Then, laser beams are applied from a laser light source 15 to the cell 10 and the amount of scattered light is measured without any particles. Then, a motor 2 is operated, an agitation blade 3 is rotated, and the dispersion medium 7 including a sample is agitated. Then, an ultrasonic vibrator 5 is operated and the sample is uniformly dispersed into the dispersion medium 7. Further, the pump 11 is operated for circulating the suspension liquid into the circulation system 14 and laser beams are applied to the cell 10 in this state, thus taking the scattered light into a photo detector 17 and inputting the signal from the detector 17 to a CPU 20.
Patent JP-S62157211-A (JP)
Title: Intake exhaust device in engine
Inventor: YAMAGUCHI MICHIMASA
IPC: F01L7/02
Filed: 1985-12-28
Abstract: PURPOSE:To enable the device in the head line to be operated as an intake/ exhaust valve which is compact and durable valve body by providing, in an intake passage and an exhaust passage, rotary bodies equipped with an intake draft hole and an exhaust draft hole and rotating the rotary bodies synchronized with a crankshaft. CONSTITUTION:A combustion chamber on the upper part of a cylinder 2 is provided with an intake port 3a and an exhaust port 3b, in the intake passage of which a rotary body 5 is provided, and in the exhaust passage of which another rotary body 5' is provided. The rotary bodies 5 and 5' are provided with draft holes 5a and 5b, and rotated to be synchronized with a crankshaft. Whenever the combustion chamber of the cylinder 2 is communicated to the draft hole 5a or 5b, intake or exhaust is performed.
Patent JP-H11114571-A (JP)
Title: Electrochemical water treating device and method therefor
Inventor: KOIKE NORIO
IPC: B01J23/46
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To dispense with the installation of an electrolytic cell, a pipe line for introducing and discharging and the need of the exchange or cleaning of an electrode by laminating plural metallic base bodies carrying a catalyst with a gasket, fixing the outer periphery with an electric insulating material, dipping in a water to be treated and supplying power. SOLUTION: The metallic electrode 1 is formed by carrying, for example, a mixture of platinum and iridium on the surface of a titanium made squared expand mesh and plural metallic electrodes 1 are laminated in upper and lower direction with the architrave like gaskets 2 inserted in the peripheral part of the metallic electrodes 1. An electrode structural body 4 is constructed by inserting an architrave like resin frame 3 of the electric insulating material having a recessed slit so as to be in contact with the outer peripheral part of the uppermost and lowermost metallic electrode 1' and 1" and the outer edge part of laminated metallic electrodes 1 and the outer peripheral part of the gaskets 2.  The electrode structural body 4 is dipped in the water to be treated and when power supply rods 5, 5' are connected to the upper surface and rear surface and a voltage is impressed, the rear surface is charged negative and the upper surface is charged positive and the disinfection of the microorganism in the water to be treated is performed.
Patent JP-H08161265-A (JP)
Title: Handwritten input device
Inventor: KANEGAE HIDEKI
IPC: G06F21/62
Filed: 1994-12-02
Abstract: PURPOSE: To release a password by receiving the infrared ray transmitted from a pen side on a main body side, in the handwritten input device provided with the security protection function by the password. CONSTITUTION: This device is provided with an infrared ray reception means 1 receiving infrared ray transmitted from the outside, an infrared ray analysis means 2 analyzing the infrared ray received by the infrared ray reception means 1, a storage means 3 storing the information on a password, etc., a password matching means 4 matching the information analyzed by the infrared ray analysis means 2 and the password and a password release means 5 for releasing the password. Thus, the lock of a main body due to the erroneous input of the password and the forgetting of the password by a user using this device provided with the security protection function by the password can be prevented.
Patent JP-H09146724-A (JP)
Title: Two-way communication equipment for controlling printer
Inventor: ISHIYAMA MASAHIRO
IPC: H04L29/08
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a printer controlling bidrectional communication equipment capable of improving printing speed by executing communication always at the maximum communication rate even when a printer having different performance is connected to a master device. SOLUTION: The master device 1 is provided with a clock oscillation circuit 11 for variably outputting a communication clock signal, a main control part 12 for controlling the operation of the circuit 11 and a transmitting/receiving means 13 for transmitting/receiving a prescribed data signal. In the printer controlling two-way communication equipment constituted so as to execute two-way communication between the device 1 and the printer 2 through the means 13, the main control part 12 recognizes a response signal outputted from the printer 2 correspondingly to a data signal outputted from the device 1 and the device 1 is provided with a communication clock speed setting mechanism for setting a communication clock signal having maximum speed enabling two- way communication.
Patent JP-S61162286-A (JP)
Inventor: ARUBERUTO MOSUBATSUHIYAA
IPC: B23K11/30
Filed: 1985-12-27
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-H08162192-A (JP)
Title: Composite flat terminal and flat terminal
Inventor: YAMAGUCHI TORU
IPC: H01R11/12
Filed: 1994-12-02
Abstract: PURPOSE: To freely set the direction of the electric wire connection parts of respective flat terminals in a composite flat terminal wherein plural flat terminals are combined. CONSTITUTION: This composite flat terminal 40 is composed by joining two flat terminals 20, having fitting plate parts 22 having bolt insertion holes 30 and electric wire connection parts 28 to which the ends of electric wires are to be connected, in a condition where the fitting plate parts 22 are overlapped. Recessed part and protruded part fitting parts 32, rotatably fitted with the bolt insertion holes 30 as a center when the fitting plate parts 22 are overlapped with each other, are provided on the opposite surfaces to the fitting plate parts 22 of two flat terminals 20; and also second fitting plate parts 24 are provided, as a pressing means for preventing the fitting-off of the recessed part and protruded part fitting parts 32, on at least one side of the flat terminal 20.
Patent JP-H10138889-A (JP)
Title: Structure of pedal bracket
Inventor: IKUMA HIROYUKI
IPC: B60T7/04
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a pedal bracket which facilitates enlargement of a brake booster and thins the pedal bracket. SOLUTION: In a structure of a pedal bracket 1 which has a brake booster 3 to be arranged in a cabin R fitted thereto and rotationally support the top end of a brake pedal 4 by a rotational shaft 5, the pedal bracket 1 is formed into a box shape, a fitting face 3a of the brake booster 3 is fitted to the rear face 1b of the pedal bracket 1, and the front face 1c of the pedal bracket 1 is so fitted as to be brought in planar contact with a dashpanel 2.
Patent JP-H08157907-A (JP)
Title: Production of annular structural member
Inventor: HORIMURA HIROYUKI
IPC: B22F3/02
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a valve spring retainer free from crack in the outer peripheral region of a large-diameter part. CONSTITUTION: The valve spring retainer having a tapered hole extending in an axial line direction is produced by powder forging. An annular powder preform 16 having a spare hole 32 extending in an axial line direction is loaded into the large-diameter part forming region 22 of the stepped cylindrical cavity 21 opened at the upper surface 20 of a lower metal mold 18. A metal mold body 28 of the upper metal mold 19 is then fitted into the large-diameter part forming region 22 and an arbor 30 for forming a tapered hole projectingly formed at the rear end face 29 of the metal mold body 28 is loosely inserted into the spare hole 32 of the annular powder preform 16 and, thereafter, the annular powder preform 16 is compressed by the metal mold body 28.  As a result, material flow f1 is generated inward in the radial direction within the large-diameter part forming region 22 and a compressive force is generated in the outer peripheral region of the large-diameter part of the valve spring retainer and, therefore, the generation of the crack in this outer peripheral region is averted.
Patent JP-H10139132-A (JP)
Title: Container content take-out device
Inventor: HAYAKAWA TOSHIFUMI
IPC: B65G47/04
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a container content take-out device which is capable of saving power of a work by automatically and continuously taking out contents stored in a container. SOLUTION: This container content take-out device is provided with a container holding arm B1 and a container inversion arm C3 inverting a container c upside down so that the opening part may face downward, a frame E2 which is mounted on a beam E1 so that the frame E2 may freely vibrate in the up and down directions and has a storing part which stores the container c inverted upside down and is opened in the bottom part, a rotary slider crank mechanism ER which is connected with this frame E2 and vibrates the frame E2 in the up and down directions and a container penetrating bar D5 penetrating the container c inverted upside down by the container holding arm B1 and the container inversion arm C3 into the frame E2.
Patent JP-H03160763-A (JP)
Title: Manufacture of photovoltaic device
Inventor: IWAMOTO MASAYUKI
IPC: H01L31/04
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a good photovoltaic characteristic by discretely making small holes in an insulating film to coat a metal surface of a board for partly exposing it to the metal surface followed by forming polycrystalline Si to come in contact with the metal surface through small holes. CONSTITUTION:Circular or rectangular small holes 3, 3,... are discretely made to an insulating film 2 of SiN to be formed on the metal surface of a board 1 by a photolithography technique. Here, the total area of the small holes 3, 3... is desirably to be made under about 10% of a board area in order to prevent peeling of a polycrystalline Si film 2 and to lower the state of the interface of the board 1 and its neighborhood. Then, a polycrystalline Si film 4 is formed covering the insulating film 2 and a transparent electrode 5 consisting of ITO is formed covering an n-type layer 4n of the polycrystalline Si film 4. Thereby, peeling from the board 1 is eliminated and also recombination of carriers in the board interface is prevented so that a photovoltaic device can be improved.
Patent JP-H05136809-A (JP)
Title: Header processing system
Inventor: YOSHIMURA SHUJI
Filed: 1991-11-15
Abstract: PURPOSE:To fully support the whole bits of VPI and VCI on the header processing system of an input cell in an exchange by means of an ATM system. CONSTITUTION:Virtual identifier storage means 102 and comparison means 103 are provided by a number coincident with the inputted number of the changes of about 256 of virtual identifiers. The storage areas by (n) addresses which correspond to the number of the changes are set in an output header information storage means 106. #1-#n comparison means 103 simultaneously compare whether the inputted virtual identifier coincides with the respective virtual identifiers stored in the respective virtual identifier storage means 102. An address designating means 104 designates the storage area corresponding to a call specified as the value of the inputted virtual identifier for the output header information storage means 106 based on the comparison result. A header inserting means 107 inserts output header information 105 which is read into the header part of the cell 101. Thus, the data in the header part of the cell 101 is autonomously exchanged.
Patent JP-2001117688-A (JP)
Title: Help function control system
Inventor: KAMEI NOBUO
IPC: G06F3/0484
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To shorten a time until a user can obtain desired help information by offering help information along the capability level of the user, the use frequency of the user, and the use tendency. SOLUTION: The attributes or tastes (educational history, type of occupation, years of experience, usage application, hobby, and specialty, etc.), of a user are extracted through a conversation with the user, and help information matched with the capability level of the user in an application category desired by the user is offered by a help information storing means 51, a help information extracting part 6, and a category extracting part 8, based on the capability level of the user judged by an initial capability level judging part 7. Also, when the offered help information is not matched with the capability level of the user, the capability level of the user is corrected by a capability level correcting part 10, and help information suitable for the corrected level is provided.
Patent JP-H05137968-A (JP)
Title: Method for controlling liquid separation equipment
Inventor: WATABE YUJI
IPC: B01D61/36
Filed: 1991-11-15
Abstract: PURPOSE:To realize stable operating condition from beginning without separation efficiency lowered and also to prevent membrane material from being deteriorated. CONSTITUTION:In liquid separation equipment using a pervaporation method by a separation membrane where a liquid feed pump P1, a feed liquid heating means 6, a separation membrane module 20, a condensing means 16 and a pressure reducing means P2 for evacuating a secondary chamber 13 of the separation membrane module 20, after first the liquid feed pump is driven and successively the condensing means is operated, the pressure reducing means P2 is driven and finally the heating means is operated.
Patent JP-H10143975-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKUBO MASANORI
IPC: G11B17/34
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To relax an impact on a magnetic head at the time of entering a magnetic card underneath the magnetic head and also to stabilize a touch of the head in the magnetic recording and reproducing device for recording and reproducing information on the magnetic card. SOLUTION: The magnetic head 1 is brought into elastically pressed and sliding contact with the magnetic card 10 traveling on a card traveling surface (a), and information is recorded and reproduced. The magnetic head 1 is fixed to a head fitting plate 2 to be protruded toward the surface (a). The fitting plate 2 is opposed approximately parallel to the surface (a), and is displacibly supported by elasticity of springs 4 and 4' in the approaching and separating directions as against the surface (a). Projections 8 and 8' projected out of the fitting plate 2 toward the surface (a) with a projecting amt. smaller than the magnetic head 1 to come in contact with the magnetic card 1 are provided on the fitting plate 2, and are disposed in a line along the card traveling direction on both sides of the magnetic head 1.
Patent JP-H06153397-A (JP)
Title: Voltage stability monitor
Inventor: AMANO MASAHIKO
IPC: H02J3/00
Filed: 1992-11-11
Abstract: PURPOSE:To allow quick and easy generation of PV curve or voltage control strategy by employing such voltage value as the sign of power flow Jacobian matrix is different from that of voltage increasing solution as an initial value for determining a voltage decreasing solution. CONSTITUTION:When a PV curve section generates a PV curve, power flow calculation is carried out while designating effective and reactive powers such that total demand increases starting from current state for the curve on the increasing side where the solution of previous power flow calculation is employed as an initial value. Demand is then increased and if power flow calculation does not converge even if demand is increased by increasing magnification finely, a transition is made to the curve on the decreasing side with that point as a stability limit point. Power flow calculation is carried out by setting demand in decreasing direction from the stability limit point. At first, a decreasing solution is determined at the stability limit point using a preserved voltage value as an initial value. This constitution allows quick and easy generation of PV curve because the sign of ¦J¦ is different from that of an increasing solution.
Patent JP-H08206452-A (JP)
Title: Continuously processing method for simultaneously scavengingand precipitating mercury in mercury-containing gas
Inventor: FUERUNANDO SHITOGESU MENENDE
IPC: B01D53/64
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To simultaneously collect and sediment mercury in mercury-containing gas. SOLUTION: Mercury-containing gas is passed through a washing tower sprinkling a soln. containing a quasi-acidic and stable mercury complex (II) such as [I4 Hg]<2-> or [(SCN)4 Hg]<2-> over the mercury-containing gas and continuously or intermittently injecting hydrogen sulfide (gas) at the same time without requiring the further addition of an oxidizing agent. By this constitution, the collection and sedimentation of mercury and the regeneration of the soln. containing the mercury complex (II) are simultaneously performed in one stage.
Patent JP-H02269322-A (JP)
Title: Guest-host type liquid crystal element
Inventor: KANEMOTO AKIHIKO
IPC: C09K19/60
Filed: 1989-11-20
Abstract: PURPOSE:To provide excellent responsiveness and high contrast and to facilitate formation by forming a dichromatic dyestuff so as to have the molecular structure which does not contain the atoms or atomic groups having a large electric bipole moment in the minor axis direction of the molecules of the dichromatic dyestuff near the center of the major part determining a transition moment in the molecular structure thereof. CONSTITUTION:The high orientation degree of a smectic liquid crystal can be efficiently reflected if the dichromatic dyestuff does not contain the atoms or atomic groups having the large electric bipolar moment in the minor axis direction of the molecules near the center of the major part determining the transition moment in the molecular structure thereof. Unequal colors are not admitted and the cell formation is facilitated when the guest-host type liquid crystal element is formed by mixing the dichromatic dyestuff having the molecular structure into the ferroelectric smectic liquid crystal. The liquid crystal element having the high contrast, the high responsiveness and the high time dividability is obtd. in this way and the formation of the liquid crystal element is facilitated.
Patent JP-H01143219-A (JP)
Title: Carrier for semiconductor etching
Inventor: ITO FUMIO
IPC: H01L21/306
Filed: 1987-11-27
Abstract: PURPOSE:To etch wafers uniformly, by incorporating a pair of facing vertical grooves on the bottoms of each one side of facing groove sidewalls and clearance gaps between faces to be etched of wafers which are supported by one side groove sidewalls and the other side groove sidewalls are set at such an interval that an etchant may pass through the above interval, thereby providing protrusions having the forms of curved surface so that collision of each wafer with both grooves sidewalls can be relieved. CONSTITUTION:When etched, a wafer 2 is arranged between vertical grooves 7 and 8 to have clearance gaps 15 between its face 2a to be etched and protrusions 10a and 10b, and an etchant 16 passes through clearance gaps 15. Thus, the whole face 2a to be etched is immersed uniformly in the etchant 16, and as there is neither contact between the face to be etched and one of groove sidewalls nor difference in passages of the etchant around the wafer, the development of uneven etching is prevented. In case of drying using a spin dryer, as the protrusions 10a and 10b are formed on the bottoms of one side each of groove sidewalls 7a and 8a of the vertical grooves 7 and 8 which are at least 7-8 times wider than each wafer 2, the wafer 2 is prevented from being damaged by colliding with both grooves sidewalls 7a and 7b as well as 8a and 8b even when the main frame 9 is rotated.
Patent JP-H02145184-A (JP)
Title: Novel thrombolytic protein
Inventor: SHIMIZU YASUAKI
IPC: C12N15/58
Filed: 1988-11-29
Abstract: PURPOSE:To obtain a thrombolytic protein having remarkably prolonged half-life in blood by modifying an amino acid sequence contained in K1 domain in a human tissual plasminogen activating factor to a specified amino acid sequence. CONSTITUTION:A protein having a sequence expressed by the formula (the amino acid sequence from the 137th to the 527th residues is omitted; R is absent or Met.AsP.Ala.Met.Lys.Arg.Gly.Leu.Cys.Cys.Val.Leu.Leu.Cys.Gly.Ala.Val.Ph e.Val.Ser.Pro.Ser.Gln.Glu.Ile.His.Ala.Arg.Phe.Arg.Arg.Gly.Ala.Arg.Gly. Ala.Arg.Met or Met.Gly.Ala.Arg;the 104th X is absent or one optinal amino acid in natural amino acid except Trp, Arg, Pro or His) is converted into a thrombolytic protein.
Patent JP-H01147123-A (JP)
Title: Automobile engine unit
Inventor: OKUI KAORU
IPC: F02B75/18
Filed: 1987-12-01
Abstract: PURPOSE:To make the externals of a front-wheel driving engine unit composable so compact in size by setting up a transmission at the front side of a cylinder bank, and tilting this cylinder bank rearward. CONSTITUTION:A crankshaft 3 and output shaft 8, held between crankcase C divided top and bottom in an engine room 1 in front of a car room, situated at the more front than symmetrical axles 4, are set up at the front side in order in parallel with these axles. Then, a mating face 5f of these crankcases C is tilted up frontward, while each cylinder bank in conjunction with the crankshaft 3 is installed after being tilted toward the rear upper part, from which an intake pipe 6a extending to the front of a vehicle. In addition, a fuel injection nozzle 6b or a mixture generating means to be set up in this intake pipe 6a is set up in an almost inverse triangular space in side view being formed by the crankcase C, the cylinder bank and an engine hood F. With this constitution, the externals of an engine (e) is formable so compact in size.