baber/WOPTO huggingface dataset:
Patent JP-H11278526-A (JP)
Title: Container
Inventor: HATTORI YUKIYORI
IPC: B65D47/34
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent clogging without providing small holes on a component requiring sizing accuracy by forming at least a part of a liquid inlet path from a liquid inlet port of a weight to a tube to be a plurality of small holes arranged side by side which are smaller than the minimum path width of a liquid supply path extending from the tube to a liquid exit of a discharge part. SOLUTION: A part of a liquid inlet path 41 of a weight 21 is formed of holes 43 smaller than the minimum path width of a liquid supply path from a tube 31 to a liquid exit of a discharge part and larger than a diameter of a plurality of small holes 43. Therefore, foreign matters larger than the diameter of the small holes 43 are caught and filtered by the small holes 43 but do not enter the tube 31, while the matters which are not caught pass through a part of the minimum path width of the liquid supply path 44 from the tube 31 to the liquid exit of the discharge part, thereby causing no clogging. Since the plurality of small holes 43 exist side by side, if any hole catches the foreign matters, content liquid can pass through the other small holes 43. Thus clogging also in the tube 31 in addition to the discharge part can be prevented without increasing a component.
Patent JP-H08283636-A (JP)
Title: Ink for ink jet recording and recording
Inventor: NAKAMURA HIROTO
IPC: C09D11/38
Filed: 1995-04-19
Abstract: PURPOSE: To obtain an ink having high coloring property without selecting a medium to be recorded, having excellent light fastness of the printed, matter, quickly drying and not generating deterioration by including a pigment, an emulsion containing a low MFT resin and an emulsion containing a high TG resin. CONSTITUTION: The objective ink includes at least (A) a pigment, (B) an emulsion containing a low MFT resin having 60-100 deg.C MFT (e.g. styrene acrylate) and (C) an emulsion containing a high TG resin having 140-200 deg.C TG and is used to recording paper or a recording medium such as cotton and a silk fabric. The component A is preferably added with a dispersant, if necessary, and treated to disperse by a beads mill, etc.
Patent JP-H02271829-A (JP)
Title: Electrode for deciding myocardial infarction
Inventor: SHIMURA SHINICHIRO
IPC: A61B5/296
Filed: 1989-04-13
Abstract: PURPOSE:To make working and manufacture of an electrode easy and to improve reliability for contact between the electrode and a body by forming a head part to be a spherical rivet type, composing the upper half part of the head part of Ag, Ag alloy or Au alloy, composing a leg part of Cu or Cu alloy, coating a whole surface with Au, and coupling a lead wire to the leg part. CONSTITUTION:A head part 6 is formed to be the spherical rivet type and the upper half part of the head part is composed of the Ag, Ag alloy or Au alloy. Then, the leg part is composed of the Cu or Cu alloy and the whole surface is coated with the Au. Further, a terminal 8a of a lead wire 8 is inserted to a bottomed hole 7a, which is bored in a center on the bottom surface of a leg part 7, and temporarily fastened and the lead wire is coupled. By fitting the leg part 7 to a silicone ring 10 and holding the leg part to a net 2, the leg part can be easily fitted to an electrode 9 for deciding myocardial infarction. Since the shape of this electrode 9 is the rivet type having the spherical head part 6, the stable contact can be kept even to a complicated shape in the body of a patient. Further, since a part contacting the body, namely, the head part 6 is composed of the Ag with a satisfactory contact characteristic and the light and soft Cu, the reliability of the contact is high.
Patent JP-S61254025-A (JP)
Inventor: TAKAHASHI KENJI
IPC: H02J3/04
Filed: 1985-05-01
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-S6286246-A (JP)
Inventor: MAEDA YUTAKA
IPC: E04B1/72
Filed: 1986-04-23
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-H06306633-A (JP)
Title: Coating equipment in electroplating line
Inventor: NAKAMURA SHOJI
IPC: C23C22/73
Filed: 1993-04-21
Abstract: PURPOSE:To easily control the coating film thickness in the width direction and to recover uncoated area by arranging a mini-roll coater, which is provided with short coating rolls at the edge in the width direction of the steel sheet on the upstream side of a roll coater. CONSTITUTION:The steel sheet 1 delivered from the wringer rolls 2 of the chemical conversion treating equipment after electroplating the sheet passes through the roll coater 3 and is coated on both of its upper and lower surfaces with the coating fluid 6 in the pan 7 through the pickup roll 8 and the coating roll 9 and thereafter dried with the drier 5 to form the coating film having a desired thickness. The above equipment in the electroplating line has a mini- roll coater 4 placed on the upstream side of the above roll coater 3. The mini- roll coater 4 is provided with short coating rolls 12 and disposed at the edge in the width direction of the steel sheet 1. By coating the steel sheet 1 with the coating fluid 10 in the pan 11 through this coating rolls 12, the control of the film thickness in the width direction is easily performed and also uncoated area generated by the damage to the coating roll 9 can be recovered.
Patent JP-S5218508-A (JP)
Title: Rotary piston engine
Inventor: SASAKURA HACHIROU
IPC: F02B53/04
Filed: 1975-08-01
Abstract: PURPOSE: A rotary engine which introduces fewer exhaust in its working chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63260311-A (JP)
Title: Longitudinal crystal vibrator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/19
Filed: 1987-04-17
Abstract: PURPOSE:To decrease the loss resistance by specifying the ratio of the width to the length of the damping part of a supporting part and the width of the supporting part. CONSTITUTION:A vibration part 2 is in expansion/contraction motion in the lengthwise direction by the external electrifield drive and vibrated similarly in its perpendicular direction, that is, in the direction of a bridge part 5. In order to excite freely the lengthwise vibration of the vibrator part 2 at first, it is important to make the vibration in the direction of the bridge part 5 free sufficiently. Then the suppression of the vibration in the lengthwise direction is prevented by the ratio of the length L to the width W of the damping part 4 of the supporting part 3, that is, W/L below 0.16 at a frequency of 1MHz. The leakage of vibration is restricted by increasing he width (w) of the supporting part 3 more than the width W (w>W) of the damping part to confine the energy through the provision of the mass effect. Thus, the longitudinal crystal vibrator without leakage of vibration is obtained.
Patent JP-S6157788-A (JP)
Inventor: TOMASU EE OHANRON
IPC: E21B10/62
Filed: 1985-05-01
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-S5718982-A (JP)
Title: Growth promotor for lactobacillus bifidus
Inventor: YAMAMOTO TAKEHIKO
IPC: A23C9/123
Filed: 1980-07-11
Abstract: PURPOSE: To suppress the growth of coliform bacilli in the intestines and promote the growth of Lactobacillus bifidus simultaneously, by using levan having a fructose polymerization degree of 3W30 as a growth promotor for the lactobacillus bifidus.  
     CONSTITUTION: Sucrose is reacted with levan sucrase or levan is hydrolyzed with an acid, e.g. hydrochloric acid or sulfuric acid, to give levan having a fructose polymerization degree of 3W30. The resultant levan is then administered to a man in a dose in the range of 0.1W1,000mg/kg/day. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01270525-A (JP)
Title: Production of glass film for optical circuit
Inventor: OMORI YASUJI
IPC: C03C17/04
Filed: 1988-04-18
Abstract: PURPOSE:To obtain in a short time in high reproducibility the title uniform glass film excellent in processability, handleability, etc., by simultaneously carrying out surface reaction and gaseous reaction using a combination of respective raw materials for said reactions. CONSTITUTION:(A) A raw material for surface reaction, incapable of grain growth (e.g., a mixed gas comprising SiH4, O2 and Ar), (B) a second raw material for gaseous reaction, capable of grain growth by gaseous reaction (e.g., a mixed gas comprising SiCl3, H2 and O2), and (C) an inert gas (e.g., Ar) for separating said two raw materials from each other are fed to a burner 31. Thence, fine particles are formed by the gaseous reaction of the raw material B, and allowed to impinge, together with the raw material A, on a substrate 32 to cumulate fine particles on said substrate 32 along with the surface reaction of the raw material A on the fine particles cumulated to grow a solid matter, thus forming porous layer consisting of this solid matter and said fine particles followed by high-temperature sintering to make this layer transparent, thereby obtaining the objective glass film for optical circuits.
Patent JP-S57210499-A (JP)
Title: Storage device system
Inventor: KODAMA TAKASHI
IPC: G06F11/16
Filed: 1981-06-19
Abstract: PURPOSE:To improve reliability by storing the same data in two storage devices, and regarding only a two-bit error, which occurs at the same addresses at the same time, as a fault. CONSTITUTION:One of storage devices 7A and 7B are specified as a master device, and the other is specified as a slave device; and they are switched optionall by a storage controller 5 and graphs showing the master and slave are added. For data writing, data are written in both the master and slave storage devices simultaneously, and for data reading, data are read out of the master device firstly. If a two-bit error occurs in one storage device during reading operation, a check on whether the error is an address-over error (whether the storage of data is doubled or not) is made and then the contents of both the storage devices are checked.
Patent JP-H07303109-A (JP)
Title: Packet communication equipment
Inventor: MATSUDA TAKU
IPC: H04L12/28
Filed: 1994-05-09
Abstract: PURPOSE:To obtain the packet communication equipment in which all packets are sent out entirely to plural reception terminal equipments in a short time by relieving the load exerted on a packet transmission section when plural packet destinations are in existence. CONSTITUTION:Transmission port sections 13a-13m output a 2nd transmission request signal REQ2 to a master arbitor section 5 when plural packet transmission destinations are in existence. The master arbitor section 5 outputs a notice signal SEL to slave arbitor sections 4a-4n corresponding to transmission destinations of the packet P. Upon the receipt of the notice signal SEL from the master arbitor section 5, the slave arbitor sections 4a-4n controls the reception of a 1st transmission request signal REQ 1 from the transmission port sections 13a--13m to selectively turn on switches 35aa-35mn according to the notice signal SEL from the master arbitor section 5. Thus, a transmission channel through which a packet is set altogether between the transmission terminal equipments Txa-Txm of the packet P and plural reception terminal equipments Rxa-RxnX is established.
Patent JP-H07302010-A (JP)
Title: Heating roller for fixing
Inventor: WATANABE MITSUYOSHI
IPC: G03G15/20
Filed: 1994-05-09
Abstract: PURPOSE:To install a power feeding part which can be easily manufactured, having excellent durability and high reliability in a heating roller for fixing provided with a resistance heating body layer on its surface. CONSTITUTION:The resistance heating body 12 is installed on the surface of a cylindrical core body 10, and a ring-like electrode 20 is fitted to the end part of the resistance heating body 12, the ring-like electrode 20 is constituted of an internal ring 16 and an external ring 18 which can be fitted to the internal ring 16, and a tapered external thread 26 is arranged on the fitting part of the internal ring 16 with the external ring 18, and also, an internal thread 30 is arranged on the fitting part of the external ring, besides, notches 27 are formed on a part of the internal ring 16 in parallel to a fitting direction. Thus, by fitting the external ring 18 on the internal ring 18 and screwing it after fitting the internal ring 16 on the desired position on the resistance heating body 12, the internal ring 16 is pushed against the heating roller body to be fixed.
Patent JP-2002026796-A (JP)
Title: Wireless communication equipment and wireless communication system
Inventor: HIRAMATSU KATSUHIKO
IPC: H04W24/10
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication equipment that can decide on a transmission antenna on the basis of a received signal in a communication adopting the FDD(frequency division duplex) system. SOLUTION: A terminal measures the reception quality in the wireless communication which adopts the FDD system, reports the measurement result to a base station, and the base station selects a transmission antenna, on the basis of the result of the report on the reception quality.
Patent JP-H10265915-A (JP)
Title: Production of microcruystalline permanent magnet alloy and permanent magnet powder
Inventor: KANEKIYO HIROKAZU
IPC: C22C1/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To moderate manufacturing conditions, particularly heat treatment conditions, and to perform stable industrial production by subjecting a molten alloy, which has a composition prepared by regulating the concentration of rate earths in an Nd-Fe-B alloy to a specific value or bellow and a specific amount of B is contained, to allowing in an inert gas atmosphere with an atmospheric pressure in a specific range by means of liquisol quenching using a cooling roll. SOLUTION: A molten alloy, represented by a composition formula Fe100-x-y Bx Ry (where R is one or more elements among Pr, Nd, Dy, and Tb) in which (x) and (y) satisfy 15<=x<=30 atomic % and 1<=y<=6 atomic %, respectively, is continuously cast on a rotating cooling roll in an inert gas atmosphere of 31 to 101 kPa. By this procedure, a microcrystalline alloy, having a structure in which a crystalline structure, where an Fe3 B type compound phase of <=10 nm average crystalline grain size, an α-Fe phase, and a compound phase with Nb2 Fe14 B type crystalline structure coexist, comprises >=50% and the balance is compound of amorphous structure, is prepared. This alloy is heat-treated at 550 to 750 deg.C and formed into a microcrystalline alloy of 10 to 50 nm average crystalline grain size, and the magnetic alloy having magnetic properties of iHc>=2 kOe and Br>=8 kG can be obtained.
Patent JP-2000280922-A (JP)
Title: Electric power steering device
Inventor: HAMA YOHEI
IPC: B62D5/04
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, and to improve the assembling property of a mechanism for realizing a fail safe mechanism in an electric power steering device. SOLUTION: This electric power steering device is provided with a rack shaft freely movable according to a steering force, a ball screw mechanism having a ball nut 21, and an electric motor having an output shaft 7, and the ball nut 21 is fitted to the output shaft 7. In the fitted part of the output shaft 7, a projection 7a is integrally formed to be broken by the torque of a specified value or larger, and in the fitted part of the ball nut 21, a groove 21a is provided to be engaged with the projection 7a.
Patent JP-H09275731-A (JP)
Title: Hydraulic control mechanism for rice transplanter
Inventor: YAMADA TAKASHI
IPC: A01C11/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To change the control speed of lift control and horizontal control corresponding to load at the planting part of a rice transplanter. SOLUTION: A planting part U is mounted at a lifting link mechanism L arranged at the rear part of traveling machine body of the rice transplanter, a sensor S1 detects the inner cylinder pressure of a lift cylinder 10 for lifting the planting part and the sensor is connected to a controller C so that driving time of the lift cylinder can be controlled correspondingly to the load at the planting part. Besides, a hydraulic cylinder 5 is arranged between the planting part and the lifting link mechanism L, the planting part is controlled horizontally, sensors S2 and S3 detect the inner cylinder pressure of the hydraulic cylinder 5 and the sensors S2, S3 are connected to the controller C so that the driving time of the hydraulic cylinder can be controlled correspondingly to a moment at the planting part.
Patent JP-2000284115-A (JP)
Title: Color filter and liquid crystal display device using same
Inventor: TAKAHASHI SUSUMU
IPC: G02F1/1335
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a color filter which has the functions of both a transmission and a reflection type by combining a transmission type color filter composed principally of coloring matter with a reflection type color filter formed of a volume phase reflection type hologram. SOLUTION: A volume phase reflection type hologram layer 24 which selectively reflects wavelength and a transmission type color filter layer 14 which has coloring matter dispersed in resin and absorbs wavelength light corresponding to the coloring matter and colors the transmission light are laminated in one body to constitute a color filter. When this color filter is irradiated with reflected lighting 66 at an angle within a specific range, light of a specific wavelength range of the illumination light 66 is reflected and diffracted by the hologram 24 and the reflected diffracted light 64 is colored to the specific wavelength range.  When the color filter is lit up by transmitted lighting 56 from the side of the color filter layer 14, only light of a specific wavelength range of the illumination light 56 is transmitted by the color filter layer 14 and the transmitted light 54 is colored.
Patent JP-S5219528-A (JP)
Title: Electromagnetic diaphragm control system for the camera
Inventor: YAMAJI MASAYOSHI
IPC: G03B9/07
Filed: 1975-08-05
Abstract: PURPOSE: To reduce an erroneous operation of an automatic diaphragm control by providing position control means for the operation transmission mechanism which actuates diaphragm control means due to the action of attractive means of an electromagnet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09278358-A (JP)
Title: Hydraulic circuit for grip device
Inventor: YOSHIDA KUNIHIKO
IPC: B25J19/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent a lowering of grip force even when a pipe line for feeding pressure oil to an expansion cylinder is damaged in the state of gripping shape steel in a grip device for driving a grip part by the expansion cylinder to grip the shape steel. SOLUTION: Pilot operated check valves PC1, PC2 for allowing the inflow of pressure oil to a bottom chamber 1a of a cylinder 1 connected to a grip member and inhibiting the outflow of pressure oil from the bottom chamber 1a while allowing the outflow of pressure oil from the bottom chamber 1a only at the time of pressure oil being fed to a rod chamber 1b, and first and second check valves CV1, CV2 are provided in parallel between a hydraulic pump 10 and the bottom chamber 1a of the cylinder 1. An accumulator ACC is connected between the check valves CV1, CV2.
Patent JP-S63261938-A (JP)
Title: Data communication system
Inventor: MATSUSHITA HISAHIRO
IPC: H04B10/275
Filed: 1987-04-20
Abstract: PURPOSE:To eliminate the need for a satellite device by using a loop type communication protocol by making the terminal unit of a latter stage drive a light emission element by frequency-shifting a carrier wave, different from that of the terminal unit of a preceding stage, by a transmission data, and optical-communicate to the terminal unit of a following stage. CONSTITUTION:A controller C and n-sets of the terminal units T1-Tn are arranged in a loop shape. The controller C and the respective terminal units T1-Tn are provided with optical space propagation communication equipments STc, ST1-STn respectively. The equipments STc, ST1-STn are provided with transmission circuits 1, and infrared ray emission elements 2 driven by the output of the circuit 1, and infrared ray receiving elements 3 and reception circuits 4 to reception-process a signal received by the element 3, and the circuit 1 and circuit 4 are driven by the controller C or the terminal units T1-Tn. The equipments STc, ST1-STn set the frequencies of the carrier waves, to be used for transmitting the data, at f1, f2-fN respectively, and besides, set the frequencies of the carrier waves, to be used for receiving the data, at fN, f1-fN-1 respectively.
Patent JP-S58212521-A (JP)
Title: Air capsule transport apparatus
Inventor: ENDOU SHIYUUICHI
IPC: B65G51/18
Filed: 1982-06-02
Abstract: PURPOSE:To minimize running resistance of a capsule in a capsule transport pipe comprising an inner pipe and an outer pipe fitted concentrically by allowing compressed air jetted into the inner pipe through a jet of the transport pipe to work as a static pressure bearing between the capsule and the inner pipe. CONSTITUTION:A capsule transport pipe 1 comprises an outer pipe 3 having a compressed air supply hole 5 and an inner pipe 2 on which a lot of compressed air jets 4 are formed. A capsule 6 circulating in the inner pipe 2 is formed by an inner cylindrival capsule body 7, a bottom plate 8, a cover 9 and a sleeve made of a synthetic resin such as an ethylene tetrafluoride resin with a small frictional coefficient. Compressed air supplied between the outer pipe 3 and the inner pipe 2 throug the supply hole 5 is jetted into the inner pipe 2 through each jet 4. When the capsule 6 is transported by transport air in such a condition, a gap alpha between the capsule 6 and the inner pipe 2 is caused to work a static pressure bearing by means of compressed air, so that the capsule 6 can be transported at a high speed with only the minimum running resistance.
Patent JP-S57211060-A (JP)
Title: Inspecting device for film roll
Inventor: IMOSE KAZUO
IPC: G01N29/26
Filed: 1981-06-22
Abstract: PURPOSE:To make automatic inspection of high reliability possible by inspecting a film roll by a means of inspecting the film layers thereof tomographically. CONSTITUTION:A gear 5 is fitted to the winding core of a stock film roll 1, and is held by holding members 3a, 3b. An inspecting shaft 7a of a scanner 7 is inserted into the through-hole 2a of a winding core 2 and is fixed to supporting means 7e, 7e'. A closing plate 9 is fitted in the through-hole 2a and water 10 is injected. A tomographic inspecting means is started and while the roll 1 is rotated, an ultrasonic osicllator 8a is moved from the one to the other end of the roll 1 by the scanner 7, whereby the roll is scanned spirally. The echo signal by the defects of the ultrasonic pulse beams from the oscillator 8a is received by the oscillator 8a, is processed and stored by an image processor and is displayed on a suitable display part.