baber/WOPTO huggingface dataset:
Patent JP-2001088688-A (JP)
Title: Hydraulic brake device for vehicle
Inventor: OISHI MASAKI
IPC: B60T13/52
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize an output fluid pressure of a hydraulic pump, and smoothly and surely shift an assist only by a negative pressure assist means to an assist by the negative pressure assist means and hydraulic assist means. SOLUTION: This hydraulic brake device is provided with a valve means VM which inhibits the assist of a master cylinder piston MC by a hydraulic booster HB till reaching the assist limit of a vacuum booster VB, and allows the assist by the hydraulic booster HB, when exceeding the assist limit of the vacuum booster VB, and sensors (DT1, DT2) which detect, at least, either one of the actuating state of the vacuum booster or the operating amount of a brake pedal BP, and controls a hydraulic pump HP based on the detection output. For example, the hydraulic pump is started at an appropriate time before the vacuum booster reaching the assist limit so as to add the assist by the hydraulic booster HB.
Patent JP-H01110435-A (JP)
Title: Paper feeder in picture recording device
Inventor: KINOSADA AKIRA
IPC: B65H1/26
Filed: 1987-10-20
Abstract: PURPOSE:To reduce manufacturing cost of a cassette case simplified in its structure by providing a recording paper mounting plate in a recording device main unit side to be suited for the cassette case of two or more kinds different in a paper size. CONSTITUTION:When a cassette 2 is inserted into a cassette charging port 1a of a recording device main unit 1, electrifying a solenoid 9 contracting a plunger 9a, a recording paper mounting plate 7 in a side of the main unit 1 rises against urging force of a spring 8. The cassette 2 forms in the front end part of its bottom surface 2a an opening part (a) having a paper supporting part 2b, and a supporting part 2f of the cassette 2 advances into a notch (b) of the mounting plate 7. Paper in the cassette 2 is fetched from the uppermost layer into the main unit 1 successively by rollers 3, 4a and 4b. A guide rail 6 of a cassette receiving bed 5 guides a groove 2g in a bottom surface of the cassette 2. The cassette of every kind narrower than a lateral width of the charging port 1a is inserted and removed. In this way, simplifying a structure of the cassette, the manufacturing expense is reduced.
Patent JP-S63118856-A (JP)
Title: Serial bus interface circuit
Inventor: IWAMOTO SHINICHI
IPC: G06F13/42
Filed: 1986-11-06
Abstract: PURPOSE:To ensure effective connection among various peripheral devices of different transfer formats by switching a data line and the transfer format to each other. CONSTITUTION:When transfer of data is carried out with a slave IC 8, a data line 1 is selected by selectors 3 and 4 for transmission of eight clocks. While a data line 2 is selected for transmission of eight clock pulses when the data transfer is carried out with a slave IC 9. Then a signal A is operated by a clock generating circuit 5 via program processing for transmission of a 9th clock pulse. In such a way, data can be transferred between both IC 8 and IC 9 of different transfer formats.
Patent JP-H04142555-A (JP)
Title: Capsule toner
Inventor: INABA YOSHIHIRO
IPC: G03G9/093
Filed: 1990-10-04
Abstract: PURPOSE:To obtain high mechanical strength and excellent electrostatic charge characteristics by consisting a shell of a radical-formable material and sticking a polymer contg. a specific quaternary ammonium salt-contg. vinyl monomer as a monomer component to the surface of the shell. CONSTITUTION:The shell consists of the radical-formable material and the polymer contg. the quaternary ammonium salt-contg. vinyl monomer expressed by formula as the monomer component is stuck to the surface of the shell. For example, a polyurea resin or polyurethane resin alone or a mixture composed of both is used as the radical-formable material. The polymer contg. the monomer as the monomer component may be a copolymer contg. this monomer as one of the monomer components. The content of the monomer in the case of the incorporation of the monomer as one component of the copolymer is specified to a 1 to 80mol% range of the total polymer. For example, (meth) acrylic acid, methyl (meth)acrylate, etc., are used as the monomer which can be copolymerized, by which the excellent strength and electrostatic chargeability are obtd.
Patent JP-H07215404-A (JP)
Title: Bag holder for refuse box
Inventor: KURODA TETSUMASA
IPC: B65F1/14
Filed: 1993-09-16
Abstract: PURPOSE:To provide a bag holder for a refuse box which can be stably and widely used in spite of the thickness size of a refuse box edge by arranging an external locking part on the holder, arranging elastic drawing parts on both sides of the external locking part, and arranging internal locking parts having refuse bag holing hooks in the other end parts of the drawing parts. CONSTITUTION:A bag holder 1 for a refuse box is formed by bending an elastic metallic wire. An external locking part 2 is constituted in a downward projecting shape in an almost central part of the bag holder 1 for the refuse box. Drawing parts 3 are extended in both directions from the external locking part 2, and internal locking parts 4 are arranged downward from both end parts of the drawing parts 3. Respective tip parts of the internal locking parts 4 are upward bent, and refuse bag holding hooks 5 are arranged. The bag holder 1 for the refuse box is set in a refuse box edge part in a condition of being bent so that the external locking part comes to the outside of the refuse box and the internal locking parts 4 come to the inside of the refuse box. It may be used by hooking holes of a hand hold part of a polyethylene shopping bag on the refuse bag holding hook parts 5.
Patent JP-H04142750-A (JP)
Title: High electron mobility transistor
Inventor: OKABE TADAO
IPC: H01L29/04
Filed: 1990-10-03
Abstract: PURPOSE:To reduce the surface discontinuity density of a cap layer by a method wherein the title transistor has an electron transit layer, in which carriers are made to travel, and an electron feeding layer for feeding the carriers and moreover, a superlattice layer consisting of two kinds or more of materials is used for the cap layer for forming an ohmic contact in a source and a drain, which are situated on the electron feeding layer. CONSTITUTION:A buffer layer and electron transit layer 2 is formed on a substrate 1. A spacer layer 3 is epitaxially grown on this layer 2. Subsequently, an electron feeding layer 4 is epitaxially grown on the layer 3. A superlattice cap layer 4 is formed on the layer 4. The layer 5 is constituted in such a way that two layers of 30Angstrom /30Angstrom , for example, are formed as one pair and 10 to 20 pairs are laminated. Each pair of the layer 5 is selected in such a way that an effective grating constant obtainable as the mean value of two kinds of materials is matched with the lattice constant of the InP of the substrate.
Patent JP-H1093459-A (JP)
Title: Receiver with antenna booster
Inventor: YAMATANI SEIJI
IPC: H04B1/18
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce a difference of reception performance between reception frequency bands by improving the reception performance at each reception frequency band. SOLUTION: The receiver is provided with antenna elements 11, 12 for a patch antenna and a bar antenna for 1.5GHz band, a bar antenna 13 for a VHF band, the antenna element 11 in an antenna booster circuit 20 is connected to a low noise amplifier(LNA) 25 via a 1.5GHz band BPF 21, and the antenna element 12 is connected to a low noise amplifier (LNA) 26 via a 1.5GHz band BPF 22. Moreover, the antenna element 13 is connected to a low noise amplifier(LNA) 27 via a VHF band BPF 22. Outputs of the LNAs 25, 26 are synthesized by a synthesizer 30 and the result is synthesized with an output of the LNA 27 by a synthesizer 31. Then the signal is sent through a coaxial cable 60 to a receiver main body 70 via an attenuator 41. The DC power supply of the LNAs 25-27 is sent on the coaxial cable 60 with the receiver main body 70.
Patent JP-H11108828-A (JP)
Title: Device for spectroscopic analysis
Inventor: TAKIZAWA SEIICHI
IPC: G01N21/27
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To permit the simple analysis of components contained in an extract extracted from a part to be measured by irradiating the extract with light for measurement, receiving reflected tight or transmitted light from the extract, and analyzing the components contained in the extract on the basis of the received light. SOLUTION: This device is provided with a liquid component extracting part 1, a part A for spectroscopic analysis, a control part C, etc. The liquid component extracting part 1 is provided with a cylindrical container 11 with a bottom provided with a discharge opening 10 for discharging an extract at the bottom part, a lid body 12 provided with an opening part to open and close the upper opening part of the container 11 and function as a supply opening 1i, an inner cylindrical body 14 which is detachably supported at the bottom part in the container 11 and in which a filter 13 is provided on the peripheral part, a blade 15 rotation-freely supported at the bottom part in the inner cylindrical body 14, a driving circuit 17 for driving an electric motor 16.  The part A for spectroscopic analysis is provided with a light source part 6 to irradiate the extract with light for measurement, a spectroscopic part 7 to receive transmitted light to obtain a spectrum, and a computational part 8 to obtain quality information based on components contained in the extract on the basis of the spectrum.
Patent JP-H03127919-A (JP)
Title: Trough moving type water culture equipment
Inventor: TSUJIMOTO EIICHI
IPC: A01G31/00
Filed: 1989-10-11
Abstract: PURPOSE:To raise planted ratio of leaf vegetables and to increase labor productivity by combining flowerpots with pitch gradually increasing type conveyor, trough recycling system, fix planting harvester and trough conveyor to make the devices specifically act. CONSTITUTION:In a first trough row 3G1 of a trough recycling system 3A, a pitch gradually increasing conveyor 4, for example, is transferred by 24 pitches per day. Therefore, troughs 3 incorporated on any day are moved by distance for one day. At a starting side 3Ga, when troughs 3 on a first day are incorporated, at a terminal side 3Gb, troughs 3 in the same number are simultaneously moved to an adjoining trough row 3G2. Consequently, when the pitch gradually increasing conveyor 4 is moved by one pitch, a first engaging part at the starting side 3Ga becomes an empty seat, a flowerpot having a transplanted young seedling on the part is placed on the trough 3 fixed to a belt material member 12. When the pitch gradually increasing device 4 is further moved by one pitch, the following trough 3 is placed on an empty seat. In the operation, harvesting and fix planting operation are simultaneously carried out at the head trough 3x at the terminal side 3Gb.
Patent JP-H01108343-A (JP)
Title: Ferrous casting having high strength
Inventor: ASAI YASUSHI
IPC: C22C37/04
Filed: 1987-10-21
Abstract: PURPOSE:To obtain a ferrous casting excellent in castability and having high strength and high hardness by adding specific amounts of B to a ferrous casting material so as to spheroidize graphite and uniformly disperse this spheroidal graphite and also forming a matrix structure into a hypereutectoid composition consisting of pearlite. CONSTITUTION:As a stock for casting ember requiring light weight, high strength, and high hardness, such as automobile cracnkshaft, connecting rod, and camshaft, a ferrous casting containing,by weight, 0.5-2.5% C, 1.0-4.0% Si, <0.6% Mn, <0.05% S, and 0.01-0.1% B is used. Since superior castability due too high Si content is provided and spheroidal graphite is formed by the addition of B, and further, the structure is formed into a hypereutectoid composition consisting of pearlite, the ferrous casting member having high strength and high hardness can be obtained.
Patent JP-H11103992-A (JP)
Title: Pillow
Inventor: MORISHITA SHIGERU
IPC: A47G9/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of even powdered contents to the outside of a bag by filling up-working the upper/lower cloth of an inner bag by resin coating and double-stitch-sewing the outer peripheral part of the upper/lower cloth. SOLUTION: The pillow main body to be wrapped by the bag 1 consists of the combination of two first pillow main bodies 6 of wide width and four second pillow main bodies 7 of small width. The inner bag consists of upper and lower cloths 11 and 12 cut to be rectangular and are filling up-worked by resin coating. The two sheets of upper and lower cloths 11 and 12 are overlapped and their three edges excepting for one edge are double-stitch-sewed 14 to form like a bag. On the other hand one edge without double-stitch-sewing 14 is opened extending nearly the full length and buckwheat husks, etc., are packed from this open part 14 as the contents. Then the edge parts of the upper and lower cloths 11 and 12 are overlapped and the overlapped part is folded double and parallelly twin-line-sewed by a sewing machine thread by using a twin-needle sewing machine to sew the open part.
Patent JP-H10116094-A (JP)
Title: Method and device for voice recognition
Inventor: UU CHOU
IPC: G10L15/18
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct conversation voice recognition with a high degree of freedom while accepting freer conversation than the conversation based on a fixed and formalized grammar. SOLUTION: A key phrase detector 11 detects plural key phrases based on the set of the phrase part grammar of the intrinsic condition of the conversation. Then, a key phrase verifier 12 assigns reliability scales to these key phrases, the scales are compared with threshold values to verify the key phrases and a set of verified key phrase candidates is obtained. Then, a sentence hypothesis generator 13 couples the candidates based on a prescribed (task intrinsic, for example) meaning information 25 and a sentence hypothesis is obtained. Lastly, a sentence hypothesis verifier 14 verifies the sentence hypothesis, verified sentence hypothesis is generated and a final recognition result is obtained. In the conversation base system, individual phrase part grammar is used in accordance with the specific state of the conversation in a large scale task (i.e., against 'subtasks').
Patent JP-H11110207-A (JP)
Title: Information processor
Inventor: KURODA TAKASHI
IPC: G06F9/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To enable an execution of other program with regard to a program of a prescribed address of an ROM. SOLUTION: When there exists a failure part by a bug or the like in a program stored in an ROM 12, a change program corresponding to an RAM 14 is stored and a start address of the failure part of the ROM 12 is set in a changed address set part 32. A comparison part 30 compares the changed address set part 32 with a program address on the basis of an admission of a flag set part 34. When coincidence is detected at the comparison part 30, a JMP code generation part 20 generates a jump code, the start address of the change program of the RAM 14 set in a change address set part 36 is set in a program counter 10 and the change program of the RAM 14 is executed. At the end of the change program, a jump command to a specified address of the ROM 12 is set and a program execution of a normal part stored in the ROM 12 is returned to after executing the change program.
Patent JP-S61145779-A (JP)
Title: Cassette adaptor for magnetic recording and reproducing device
Inventor: TEZUKA AKIRA
IPC: G11B15/61
Filed: 1984-12-19
Abstract: PURPOSE:To attain the interchangeability of cassettes between a microminiature VTR and a conventional VTR by providing a means which winds a leader tape after the insertion of a slave cassette, a means which shifts and extends a magnetic tape into an adaptor and a drive means which actuates said two means. CONSTITUTION:A gear B25 winds a slave cassette 21 and revolves a take-up reel clockwise respectively. A leader tape 2 is led out of the cassette 21 and sent to the reel hub of the reel 22 along a guide B35 and a tape holder 37. Then the tip of the tape 2 is held at the cut of the reel hub and held by a tape guide member 37 to be taken up. When the tape 2 is taken up completely, the projections 40 of both timing belts A26 and B27 are set close to a pulley A28 and a pulley B29. A link 30 and an arm 32 are pushed by those projections 40 respectively and turned by a fixed angle. Then the link 30 and the arm 32 move a guide roll A31 and a guide pin B33 respectively. Then a magnetic tape 6 is loaded up to a prescribed position.
Patent JP-H0985251-A (JP)
Title: Power source for electrolytic water preparation machine
Inventor: TANAKA SUSUMU
IPC: C02F1/46
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To simplify a circuit and a wiring and manufacture a machine, inexpensive and of high performance. SOLUTION: A triac 30 is connected with the primary side of a power source transformer 32, and its power applying phase is controlled by a first control circuit 31 to control the direct current voltage. A center tap 32a is provided on the secondary side of the power source transformer 32 and connected with an electrode 36b of an electrolytic cell 36. The output of a diode bridge 33 connected with the secondary side of the power source transformer 32 is connected with switch elements 34 and 35, and a connecting point 38 of the switch elements is connected with an electrode 36a of the electrolytic cell 36. Diodes D1 -D4 of the diode bridge 33 are used in the sets of two pieces respectively as same polarity, and either of + and - direct current voltages which are full-wave rectified based on the center tap 32a of the power source transformer 32 as a reference is applied to the electrode.
Patent JP-S62126547-A (JP)
Title: Alkaline battery
Inventor: IDE MASAO
IPC: H01M2/16
Filed: 1985-11-28
Abstract: PURPOSE:To suppress increase in internal resistance by forming a thin layer comprising a mixture of a gelling agent which hardly reduces a cathode active material and fine conductive powder on the surface, which is in contact with a cathode active material, of a separator between the cathode active material and an anode active material. CONSTITUTION:A thin layer 5 comprising a mixture of a gelling agent which hardly reduces a cathode active material, such as carbonyl polymer, and fine conductive powder is formed on the surface which is in contact with a cathode active material 2, of a separator 4 between the cathode active material 2 and an anode active material 8. The separator 4 is placed on the cathode active material 2 accommodated in a cathode can 1, and an electrolyte holding material 6 is placed thereon, then the negative active material 8 is combined with them to form an alkaline battery using silver oxide as the cathode. Thereby, generation of wrinkles in the separator 4 in a small battery in which electrolyte necessary for gelling of the gelling agent is difficult to contain is prevented. Therefore, increase in internal resistance is prevented and high rate discharge performance is increased.
Patent JP-H07119147-A (JP)
Title: Pressure-receiving plate of ground anchor and installation method thereof
Inventor: MIZUTANI ATSUSHI
IPC: E02D5/74
Filed: 1993-10-25
Abstract: PURPOSE:To provide a pressure-receiving plate which is light and excellent in workability and bring out the resistant force of an anchor, by temporarily installing a floor plate through a spacer and charging mortar in the clearance to level it and placing the pressure-receiving plate assembled so as to shape a curb-form by use of plastic materials of which reinforcing fibers are arranged longitudinally. CONSTITUTION:FRP materials 1-1 and FRP materials 1-2 crossing in right angles with each other are arranged to vertically position the longer side and the cuts 2-1, 2-2 are fitted to each other to assemble a pressure-receiving plate 3 so as to shape a curb-form. Next, a FRP pipe 4 is inserted between the ends of FRP materials 1-1, 1-2 and a stud bolt is inserted and fixed to retain the clearance. And an anchorage space 5 of anchor head is opened at the central part. The floor plate 9 is temporarily fixed in the ground having anchor holes 7 provided with ground anchors 6 and mortar is infected in the lower side thereof to fix it. Finally, the floor plate is fixed with anti-slip protrusions 13. In this way, the reaction of ground is evenly shared and the pressure-receiving plate can be accurately and easily installed.
Patent JP-H03127819-A (JP)
Title: Resist spreading equipment
Inventor: UENO ATSUSHI
IPC: G03F7/16
Filed: 1989-10-13
Abstract: PURPOSE:To eliminate warpage and uniformize the distribution of resist film thickness, by installing a rotary body which comes into contact only with the edge of a wafer, retains it horizontally, and rotates at a high speed after resist is dripped on the wafer, while setting the rotary shaft at the wafer center. CONSTITUTION:A wafer is arranged in a rotary body 1 which retains and fixes only the wafer edge and sets the rotary shaft at the wafer center, and resist is uniformly spread on the wafer 2 by rotating the rotary body 1. Since the rotary body 1 comes into contact only with the edge part of the wafer 2, unnecessary thermal conduction to the wafer 2 is little. When the thermal conduction exists, it is only on the peripheral part of the wafer 2, so that the film thickness is not affected so much. Hence the warpage of the wafer 2 is eliminated, and the distribution of resist film thickness in the wafer surface is uniformized.
Patent JP-H04145823-A (JP)
Title: Insulating molding for power cable connection and connecting method therewith
Inventor: SAKUMA SUSUMU
IPC: H02G15/08
Filed: 1990-10-05
Abstract: PURPOSE:To lationalize cable construction for reducing a period of time for work of connecting power cable by nearly equalizing the inner diameter of the internal electrodes to be embedded in an insulating molded body with the outer diameter of a cable conductor connecting tool and by adopting a method of inserting cables in the insulating molded body from both sides to connect the cables. CONSTITUTION:The inner diameter of internal electrodes 27 to be embedded in a cylindrical insulating block 22 is nearly equalized with the outer diameter of a cable conductor connecting tool, and the outer diameter of the whole of the joint section is made small. A method of connecting cable conductors introduced here is first to insert an insulating molded body 21 in cable 37a at one side. At the tip of a contactor 43a connected by compression to a cable conductor, a pin 51 supported elastically with a spring 49 is prepared, whereby when the contactor 43a is inserted in a cable conductor connecting tool 33 the contactor 43a is locked in a pin hole 53. Then, the contactor 43a is electrically connected to the cable conductor by a tulip contactor 55 prepared in advance in the cable conductor connecting tool 33. Next, cable 37b at the other side is inserted in the insulating molded body to connect the contactor 43b to the cable conductor connecting tool 33.
Patent JP-H07122976-A (JP)
Title: Receiver
Inventor: KAGIMOTO HIROHARU
IPC: H03J7/28
Filed: 1993-10-25
Abstract: PURPOSE:To increase the received frequency which is possible to be preset by effectively utilizing the capacity of the preset memory in a receiver which is possible to preset and auto-preset. CONSTITUTION:The information on the received frequency which is not stored in first memory areas M 11 and M 21 is successively stored in second memory areas M 12 and M 22, storing the information on the received frequency for each of plural reception channels preset manually in the first memory areas M 11 and M 21 and scanning the received frequency by operating an auto-preset switch. By selectively designating the stored contents of the first and the second memory areas M 11, M 21; M 12, M 22, radio broadcasting or television broadcasting is received.