baber/WOPTO huggingface dataset:
Patent JP-H04316988-A (JP)
Title: Method of cooling gas and circulating fluid bed cooler for cooling gas
Inventor: SETSUPO RUOTOU
IPC: B01J8/24
Filed: 1992-01-13
Abstract: PURPOSE: To specify exhaust temperature of a gas stream to be processed within a range limited independent of a load of an apparatus, by cooling a circulation fluid bed material stream returned to a heat exchanger while being separated from a gas stream duct. CONSTITUTION: In a cooler, any gas to be cooled is introduced into a circulating fluidized bed cooler from a heating gas reactor 1. Recirculated gas is introduced into a fluidized bed from a recirculation gas introduction portion 2 having a heating gas nozzle and a fluid nozzle. Further, gas and particles are supplied through a reaction chamber 5 to an upper portion of the circulating fluidized bed cooler on a lower portion of which a fluidized bed chamber 4 is formed, and it is supplied to a cyclone chamber 9 from the reaction chamber 5 through a cyclone blade portion 6. Gas refined from particles is exhausted from an exhaust tube 7. A particle distribution chamber 15 separated through an intermediate floor 8 uniformly distributes a particle flow returning to the fluidized bed to a return duct of a heat exchanger 10.
Patent JP-H08189744-A (JP)
Title: Refrigerator
Inventor: OHASHI YOSHINORI
IPC: F25D17/08
Filed: 1995-01-13
Abstract: PURPOSE: To increase the cooling capability of a freezer chamber and refrigerating chamber, and reduce the consumption power. CONSTITUTION: A refrigerator is equipped with a blower 12 for a freezer chamber, which circulates cold air to a freezer chamber cold air discharging passage 15 communicating with a condenser 8 and freezer chamber 4 and a freezer chamber cold air returning passage 16, and a blower 13 for refrigerating chamber, which circulates cold air to a refrigerating chamber cold air discharging passage 17 communicating with the condenser 8 and refrigerating chamber 5 and refrigerating chamber cold air returning passage 18. Then, in the freezer chamber 4 and refrigerating chamber 5, temperature detectors 10, 11 and a control device are provided.
Patent JP-H04250077-A (JP)
Title: Printer
Inventor: HIGASHIMURA KOICHI
IPC: B41J2/485
Filed: 1991-01-18
Abstract: PURPOSE:To obtain a printer outputting a printed matter having no cold and artificial feeling of types. CONSTITUTION:A printing data code 2 is converted to a dot pattern 4 by a character form changing part 3 and outputted as a printed matter 5. The character form changing part 3 consisting of a table 6 for corresponding a code of printing data to dot pattern data, a part of speech juding algorithm 7, and a character reduction algorithm 8 judges the part of speech of said printing data in relation to printing data preceding and succeeding thereto and changes the magnitude of the character by the character reduction algorihm 8. In this manner, the dot pattern 4 is multi-valued.
Patent JP-S59130539-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B5/02
Filed: 1983-01-13
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-H11205327-A (JP)
Title: Test method and system
Inventor: TANNAI KATSUYA
IPC: H04L69/40
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To increase variation of tests without increasing the number of the hardware. SOLUTION: A control means 20, that belongs to a protocol layer higher than the protocol layer through which a unit signal is sent and that controls function blocks 22-26 in a node, generates a test unit signal and checks to see if the path and the peripherals are normal or not, based on the test result obtained by having the test unit signal pass through at least the function blocks 22-26 in the node. Thus, the control means 20 that unitarily generates the test unit signal increases easily variation of the unit signal in terms of software.
Patent JP-H02183810-A (JP)
Title: Abnormality display device for controller
Inventor: NOMURA YASUHISA
IPC: F24D13/02
Filed: 1989-01-11
Abstract: PURPOSE:To minimize the space of a display part and to easily decide the factor of abnormality by preparing an action command part, an oscillation part, and the 1st and 2nd abnormality detecting parts at the first stage with the display part set at the final stage and connecting each first stage to the display part via a logic circuit. CONSTITUTION:The first stage includes an action command part A, an oscillation part B, a 1st abnormality detecting part C, and a 2nd abnormality detecting part D. The part A outputs logic value '0' with an inactive (OFF) command which does not energize a heater and then logic value '1' with an active (ON) command which energizes the heater respectively. The part C outputs logic value '1' when it detects an abnormal state like an extraordinarily high temperature of the heater, etc. Then the part D outputs logic value '1' when it detects such an abnormal state where a sensor circuit for heater temperature, for example, has the disconnection. While the part D outputs logic value '0' in its normal state. A display part X is turned on and off at reception of logic values '1' and '0' respectively. Thus the installing space of the part X is minimized and the factor of abnormality is quickly decided.
Patent JP-H07120071-A (JP)
Title: Foundation block for ground installation type hot water machine
Inventor: KUROKI SHIGEKAZU
IPC: E02D27/32
Filed: 1994-01-20
Abstract: PURPOSE:To easily, simply and effectively install a foundation block for a ground installation type hot water machine while using a level vial only at a construction work for merely laying broken stones by forming the machine placing surface on an upper surface of a block body, forming a tapered surface for preventing sinking of the block at a lower part, and mounting the vial on the placing surface. CONSTITUTION:A foundation block A for a ground installation type hot water machine comprises a disclike block body 10 formed with a flat hot water machine placing surface 11 on an upper surface thereof, and a tapered surface 12 for preventing sinking of the block on a peripheral surface as a truncated conical state of a lower part. A level vial 13 is embedded in a center of the surface 11. A hole of a predetermined depth is excavated on a ground surface, and broken stones are laid in a bottom of the hole. Then, the block A for the machine is introduced in the hole, moved while observing the vial 13, and the placing surface 11 is set to horizontal in an entire periphery. Then, the machine B is installed on the placing surface to complete the machine installing operation.
Patent JP-S57120636-A (JP)
Title: Treatment of electric furnace dust
Inventor: YAMAMOTO KATSUJI
IPC: C22B7/02
Filed: 1981-01-14
Abstract: PURPOSE: To make massively solidified slag unslakable by adding electric furnace, dust, cinder, red mud, etc. to molten slag in an electric furnace together with a reducing agent.  
     CONSTITUTION: Electric furnace dust and a reducing agent are added to molten slag in an electric furnace while blowing a bubbling gas into the slag, and one or more among cinder, red mud, slag, clay and slate are also added. During this time, volatilized metallic oxides, chiefly Zn and Pb oxides are recovered with a bag filter for direct suction from the furnace, are harmful matter in the dust is made harmless. Thus, by adding the reducing agent, the volatilization rates of Zn and Pb are enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03208693-A (JP)
Title: Circuit board for card
Inventor: SHINOHARA YOICHI
IPC: B42D15/10
Filed: 1990-01-11
Abstract: PURPOSE:To accurately perform soldering without generating mutual short- circuiting even when the lead pitch of a connector is relatively small by allowing the leading ends of striplike conductor patterns arranged in a row soldering the connector to alternately protrude and retract. CONSTITUTION:The striplike conductor patterns 3 arranged in a row in order to solder the connector connected to an external electric circuit such as an apparatus main body performing required function processing are allowed to alternately protrude and contract at the leading ends thereof and parts to be soldered are provided so as to be present in a zigzag pattern. By this constitution, since the respective parts to be soldered become a state widely set as compared with the interval between the striplike conductor patterns 3, the generation of the mutual short circuiting of the leads of the connector caused by soldering can be easily prevented and a cardlike memory medium having highly reliable function can be constituted in good yield. A numeral 2 shows a region where, for example, an IC memory element is mounted on the electronic parts on the main surface of a circuit board 1.
Patent JP-S59129249-A (JP)
Title: Amino resin molding material
Inventor: KONDOU KENKICHI
IPC: C08L61/20
Filed: 1983-01-14
Abstract: PURPOSE:To provide an amino resin molding material giving moldings which have improved orientation and little suffer residual strain, warpage and deformation, by blending an amino resin, a fibrous filler and a non-fibrous inorg. filler. CONSTITUTION:30-70pts.wt. amino resin, 5-20pts.wt. fibrous filler and 20- 70pts.wt. non-fibrous inorg. filler are blended together. Examples of the amino resins are melamine resin, melamine/phenolic resin, etc. When the quantity of the fibrous filler to be blended is less than 5pts.wt., the warpage of the molding becomes poor, while when it exceeds 20pts.wt. orientation becomes high. The pref. fiber length of the fibrous filler is 0.3mm. or below. When the quantity if the non-fibrous filler is less than 20pts.wt., the orientation of the fibrous filler becomes high, while when it exceeds 70pts.wt. the strength of the molding is lowered.
Patent JP-S58123208-A (JP)
Title: Oscillator
Inventor: KANEKO YOUICHI
IPC: H01P7/08
Filed: 1982-01-18
Abstract: PURPOSE:To reduce conductor loss and to obtain an increased Q value by increasing the line width of a short-circuit end having a large current distribution when composing a resonator of strip lines. CONSTITUTION:Electromagnetic fields produced by microstrip lines 26 and 27 over the paper surface are canceled partially by an electromagnetic field produced by a microstrip line 30. Electromagnetic fields established by microstrip lines 28 and 29 also cancel to each other and the radiation of electromagnetic energy from the resonator 23 is reduced eventually to obtain a high Q value. This phenomenon is reinforced when line impedance is increased by thickening a substrate 21 to increase the Q value. The microstrip resonator 23 is a quarter- wavelength line which is wider at a short-circuit terminal than at an opening  end and a conductor on the top surface is grounded to the reverse surface  through conductor short-circuit surfaces 24 and 25 on both sides; and the microstrip lines 26 and 27 in a couple from said short-circuit surfaces 24 and 25 are  connected to the microstip line 30 through return parts 28 and 29 at an about  one-eighth wavelength position.
Patent JP-S5597749-A (JP)
Title: Information signal transmitter
Inventor: KIOGAWA TAKAO
IPC: H04B7/26
Filed: 1979-01-19
Abstract: PURPOSE:To collect information on a traveling body with high precision by making a feedback loop oscillation circuit, composed of ground-station facility including induction lines coupled with coils of mobile-station facility, to oscillate an oscillation frequency determined by the high-Q resonance circuits of an information signal transmitter circuit. CONSTITUTION:Ground fixed station facility is provided with series circuits of high- Q resonance circuits 13-1-13-n to a fixed frequency, and phase shifters 14-1-14-n as many as the number of kinds of information, and mobile-station facility information-detects 17-1-17-n fixed frequency components from outputs of antenna coils 6 and 7 through BPFs 15-1-15-n. Here, a feedback loop oscillation circuit is provided which consists of the ground fixed station facility including amplifier 8 and coils 6 and 7 of the mobile-station facility and induction lines 1, 2 and 1' coupling with those coils 6 and 7, and it is made to oscillate at an oscillation frequency determined by the resonance frequency of high-Q resonance circuits of the information signal sending circuit, thereby transmitting information from the ground fixed station to the mobile station. Consequently, it is made possible to collect mobile-body information including position detection of the mobile body with high precision.
Patent JP-S57121856-A (JP)
Title: Producing device for thin metallic strip
Inventor: SHIMANUKI SENJI
IPC: B22D11/06
Filed: 1981-01-19
Abstract: PURPOSE:To produce a long-sized and broad thin metallic strip having uniform width, thickness and surface characteristic continuously by specifying the position and shape of a nozzle in a process for production of bringing the molten metal ejecting from the nozzle into contact with the surface of a high-speed revolving rotator and cooling the same quickly. CONSTITUTION:Raw material metal is put in a tubular vessel 1 with a nozzle 2, and is heated to melt in a heating furnace 3. The molten metal 4 is ejected through the nozzle 2 by the admission of a high pressure inert gas, and is brought into contact with a high-speed revolving roll 5 below the nozzle in a laminar state, whereby a thin metallic strip 6 is obtained. Here, a well part 7 of a sectional area wider than the sectional area of the nozzle port is formed beween the nozzle 2 and the roll 5. Then, the metal 4 comes in close contact with the nozzle 2 and the roll 5 surface tightly and simultaneously, whereby the inclusion of the gaseous layer near the roll 5 surface to the underside of the metal 4 is prevented and the metal 4 is spread uniformly on the roll 5 surface without disturbance in its laminar flow. Particularly, the spacing (h) between the nozzle 2 surface and the roll 5 surface is increased, the contact of the nozzle with the roll on account of oscillations is eliminated, and the laminar flow of the metal is stabilized without disturbance.
Patent JP-H03210329-A (JP)
Title: Block copolymer
Inventor: YAMAMOTO NAOKI
IPC: C08G81/00
Filed: 1990-01-12
Abstract: PURPOSE:To obtain a block copolymer improved in heat resistance, low- temperature resistance and weathering resistance comprising specified polyester segments and specified polyorganosiloxane segments. CONSTITUTION:An aromatic polyester is reacted with a polyorganosiloxane having an amino group on each end, represented by formula I (wherein R1 and R2 are each methyl or phenyl; and n>=10) in the presence of a transesterification catalyst to obtain the title copolymer having a number- average mol.wt. of 10000 or more and comprising polyester segments (A) each comprising a liquid crystal polyester selected from among an aromatic polyester (a) comprising an aromatic dicarboxylic acid and a dihydric phenol, an aromatic polyester (b) comprising an aromatic hydroxycarboxylic acid and a copolymer (c) comprising components (a) and (b) and polyorganosiloxane segments (B) each having repeating units of formula II in a weight ratio of component A to component B of (90-10):(10-90).
Patent JP-H01180362-A (JP)
Title: Thermalhead array
Inventor: HIRANO SHUJI
IPC: B41J2/345
Filed: 1988-01-13
Abstract: PURPOSE:To obtain an appropriate form of a recording dot easily, by a method wherein two lines of thermal head arrays are arranged in a parallel direction to a Y-axis at a certain distance between them on an X-axis, and a specific signal delay time is given between signals by which the thermal head is selected. CONSTITUTION:Both a first and a second heating resistor strips 1a, 1b are arranged parallel to a Y-axis, and the interval on an X-axis is (d), 1b passes the same position on recording paper by d/v hour earlier than 1a. When a switch element 4a2 becomes on, current flows from an individual electrode 4c2 to a common electrode 3, and a part y5 is heated to perform recording. When d/v hour has elapsed after this recording, a part of the recording paper on which y5 is recorded is sent to a position adjacent to the heating resistor strip 1b, and a signal delayed by d/v with a delay circuit 7c makes a switch element 4b3 on via a control circuit 7b. Current flows from an individual electrode 4d to the common electrode 3, and a part indicated by y6 is heated. A pitch on the y axis of this recording is p/2, and its overlap is determined by a width of the common electrode. However, the overlap can be made sufficiently large.
Patent JP-H05184508-A (JP)
Title: Vacuum cleaner
Inventor: MORI SHIGENOBU
IPC: A47L5/28
Filed: 1992-01-16
Abstract: PURPOSE:To make the vacuum cleaner easily portable at the time of cleaning, and at the time of carrying a cleaner main body to a cleaning place and a containing place. CONSTITUTION:In the upper part of a cleaner main body 11, a grip part 13 is provided. The grip part 13 is provided with an operating grip part 52 at the time of cleaning, and a carrying grip part 53 at the time of carrying. The operating grip part 52 is provided so as to become horizontal, when the cleaner main body 11 is inclined at the time of cleaning. The carrying grip part 53 is provided so that it faces the upper part, and also, is positioned on a centroidal line of the cleaner main body 11, and becomes horizontal, when the cleaner main body 11 is set in a vertical attitude. In such a way, at any time of the time of cleaning and the time of carrying, the grip part 13 can be held horizontal, and it is easily holdable.
Patent JP-S58122423-A (JP)
Title: Gyro device
Inventor: NOMURA HIROSHI
IPC: G01C17/28
Filed: 1982-01-18
Abstract: PURPOSE:To eliminate the influence of variation in the rotational frequency of a rotor by providing two adding and substracting circuits which calculate the sum of and difference between outputs of two coils at an adequate gain ratio and leading out their outputs as phase compoents corresponding to two reference coordinate axes. CONSTITUTION:A phase correcting circuit consists of the 1st adding and subtracting circuit 2 and the 2nd adding and subtracting circuit 3. when reference signal detecting oils L1 and L3, and L2 and L4 have fitting error angles and beta, the gains of reference signals e1 and e2 applied to input terminals 4 and 5 are denoted as K1 and K2 as to the 1st circuit 2, or as K3 and K4 as to the 2nd circuit 3. In this case, K2/K1 and K4/K3 are so selected that equationsI and II hold, thus obtaining reference signals shifted in phase to zero.
Patent JP-S62167196-A (JP)
Inventor: INAGAKI YOSHIHARU
IPC: B60N2/75
Filed: 1986-01-14
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-2000201925-A (JP)
Title: Three-dimensional ultrasonograph
Inventor: OGASAWARA YOICHI
IPC: A61B8/14
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of ultrasonic scanning of a subject or in the case of an operator her/himself being a subject during operation and to automatically provide three-dimensional anatomic information of an operation field from the operator's point of view to assist smooth operation. SOLUTION: This three-dimensional ultrasonography is provided with an ultrasonic probe sending ultrasonic wave toward a subject OB and receiving the reflected wave; a means 8 for originating and storing volume data of a three-dimensional zone in the subject OB on the basis of the wave receive signal of the probe 1; direction detecting means 12, 13, 14 for detecting the vision line direction of an operator; and image display means 5, 7, 10, 11 forming two-dimensional display images at real time from the volume data on the basis of direction data outputted from the direction means and displaying them.
Patent JP-S57119982-A (JP)
Title: Soil stabilization
Inventor: NISHIHARA AKIO
IPC: C09K15/22
Filed: 1981-01-16
Abstract: PURPOSE: To provide hardened soil having a large strength, by adding a hardening agent comprising a bicarbonate, a neutral sulfate of Na or K and a water- soluble neutral salt of a bivalent or higher metal to a water glass-containing grouting agent.  
     CONSTITUTION: 100pts.wt. bicarbonate (e.g., sodium bicarbonate or potassium bicarbonate) is blended with 1W30pts.wt. neutral sulfate of Na or K (e.g., Na 2 SO 4  or K 2 SO 4 ) and 0W15pts.wt. water-soluble neutral salt of a bivalent or higher metal (e.g., Na 2 CO 3  or NaCl) to obtain a hardening agent. Subsequently, a water glass-containing grouting agent is mixed with an aqueous solution containing the above-mentioned hardening agent, and the mixture is injected into the soil to stabilize the same.  
     EFFECT: It is easy to regulate gelling time of the water glass-containing grouting agent, changes in the gelling time with the liquid temperature are small and a hardned soil having a large strength is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11199150-A (JP)
Title: Disassembling method for electromagnetic brake device for elevator
Inventor: TANAKA SATOSHI
IPC: B66B5/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a disassembling method for an electromagnetic brake device for an elevator, which can efficiently and safely disassemble and maintain the electromagnetic brake device. SOLUTION: Disassembling and maintenance operations for an electromagnetic brake device can be efficiently and safely performed by adapting a disassembling method which is formed out of a process in which a footstool 25 is set aside to the motor part 19 of a take-up machine A, and concurrently, a working stand 20 is set over the motor part 19, a process for recovering a switch cover 13 for an electromagnetic brake device 1, a process in which a mounting/demounting jig mounted thereto by making use of a screw mounting hole for a switch cover for an end bracket, is pulled up so as to remove the end bracket out of a casing 8, a processing in which a mounting/demounting jig mounted thereto by making use of a screw hole for a stud bolt, is pulled up so as to remove a movable magnetic core out of the casing 8,  and of a process in which a mounting/demounting jig mounted thereto by making use of a threadedly engaging part for mounting a stationary nut, is pulled up so as to remove a push rod and a stationary magnetic core.
Patent JP-H09196548-A (JP)
Title: Stockroom
Inventor: TSUTSUMI MASATO
IPC: F25D23/02
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a stockroom having two adjacent doors in one housing chamber and a partition disposed between the two doors to thereby seal a part therebetween and excellent in a heat insulating characteristic between the doors while the decrease of an effective content volume in the housing chamber is minimized. SOLUTION: A freezing chamber is provided with two upper and lower doors 24 and 26. A partition between both the doors 24 and 26 comprises two partition members 36 and 44 respectively abutting on the doors 24 and 26. The partition member 44 abutting on the upper door 24 is attached to the upper door 24 as a movable partition member. The partition member 36 abutting on the lower door 26 is fixed to both the side walls 32 or the like of the freezing chamber as a fixed partition member. While both the doors 24 and 36 are closed, the movable partition member 44 abuts on the fixed partition member 36 so that an integral partition is formed. Thus, a part between both the doors 24 and 26 is sealed. When the upper door 24 is opened, the movable partition member 44 moves so as to be separated from the fixed partition member 36, while it substantially maintains its position.
Patent JP-S62164954-A (JP)
Inventor: MASUDA TAKUO
IPC: E04F15/02
Filed: 1986-01-14
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。