baber/WOPTO huggingface dataset:
Patent JP-S56157117-A (JP)
Title: Afc circuit of am receiver
Inventor: MATSUDA KOUICHI
IPC: H03J7/02
Filed: 1980-05-07
Abstract: PURPOSE:To simplify the constitution of circuit and at the same time increase the AFC sensitivity, by using an FM wave detection output of an FM tuner for the AFC control input of an AM tuner in a receiver having an FM tuner and an AM tuner. CONSTITUTION:A signal induced at an FM antenna 1 receives an FM-RF amplification 2 and is mixed 4 with a signal sent from a local oscillator 3 to produce a prescribed IF signal (e.g. 10.7MHz). This IF signal receives an IF amplification 5 and then an IF amplification 7 via a BPF6 to receive a wave detection through a wave detector 8 and with an audio signal. The AFC signal obtained from the wave detection output controls an oscillator 3. On the other hand, a signal induced at an AM antenna 9 receives an AM-RF amplification 10 and is mixed 12 with a signal sent from a local oscillator 11 to obtain a prescribed IF signal. This IF signal receives an IF amplification 13 and then an AM wave detection 15 via a BPF14, and at the same time receives a multiplication 16 to be turned into 10.7MHz and then applied to an amplifier 5. Then an oscillator 11 is controlled by the IF signal as an AFC signal obtained from the output of the detector 8.
Patent JP-S62218046-A (JP)
Title: Cooler of component member in machine tool
Inventor: KONDO HIDEO
IPC: B23Q11/12
Filed: 1986-03-18
Abstract: PURPOSE:To prevent the thermal transformation of component members so as to enhance machining accuracy, by disposing heat pipes evenly in contact with the wall surfaces of the component members of a machine tool. CONSTITUTION:A rectangular hole 1a penetrating vertically is formed in the center portion of a column 1, and a series of heat pipes 2 are disposed spirally in contact with the wall surfaces thereof. A cooling means 3 is connected to the lower end side of the heat pipes 2, so that heat exchange is carried out via gas. Guide pieces 1b are provided for the outer surface component of the column 1, so that a spindle head is held slidably. Thus, heat can be absorbed evenly from each wall, so that thermal transformation can be prevented and machining accuracy can be retained highly.
Patent JP-H05264509-A (JP)
Title: Positioning method for operation and operating apparatus of multitube-type heat exchanger and method and apparatus for position detection
IPC: F28G15/04
Filed: 1992-03-17
Abstract: PURPOSE:To automatically perform the operation such as the inspection of a heat transfer tube by a method wherein, in a state that one pair of detection elements have been arranged by keeping an interval in a direction perpendicular to the tube axis of the heat transfer tube, they are moved along the direction and a position is detected when outputs of both detection elements become equal. CONSTITUTION:In a multitube-system heat exchanger, many heat transfer tubes 3 whose tube axis is horizontal are installed inside its trunk; end parts of the individual heat transfer tubes 3 are fixed airtightly after tube plates 4 have been inserted. One pair of detection elements 43, 44 which detect edges of the heat transfer tubes 3 and which have been fixed integrally are moved along a direction perpendicular to the tube axis of the many heat transfer tubes 3; the edges of the heat transfer tubes 3 are detected by means of the individual elements 43, 44. Then, a position is detected when individual outputs of both elements 43, 44 become an equal output value. Thereby, an operation at the inside of the heat transfer tubes 3, e.g. a positioning operation for operating use as an operation means to perform an eddy-current flaw detection inspection operation or the like, can be performed.
Patent JP-S59185909-A (JP)
Inventor: HENDORIKUSU YOHANESU ANTONIUSU
IPC: F23D17/00
Filed: 1984-03-28
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-S58178680-A (JP)
Title: Correlation operating device
Inventor: TAKASHIMA JIYUUICHI
IPC: H04N5/21
Filed: 1982-04-12
Abstract: PURPOSE:To shorten an operation processing time of a ghost eliminating signal, by using a shift register for reading out a code data against ghost signal information, and making a data in the shift register circulate. CONSTITUTION:An output of a 32-bit shift register 25 for constituting a one tap gain factor correcting circuit 20 together with an OR circuit 24, etc. is usually set so as to make it circulate through an AND circuit 22 and the OR circuit 24. In this state, in case when a microcomputer writes a data in the circuit, a write destination address signal is outputted to an address bus AD, and a data of a data bus DB is written in the shift register 25. Subsequently, a latching circuit 43 is all cleared, and by an exclusive gate circuit group 41, the data of the data bus DB is read out, by which correlation operation is executed. Subsequently, an output of the circuit group 41 is inputted to a total adder 42, and when a calculation result by the adder 42 is held in the circuit 43, the data of the shift register 25 is shifted by one bit and circulates.
Patent JP-S58177912-A (JP)
Title: Foamable bath agent
Inventor: YOSHIOKA TOSHIO
IPC: A61K8/00
Filed: 1982-04-12
Abstract: PURPOSE:A foamable bath agent, containing a mixed treated material of a carbonate with a sulfate and further an organic acid, and capable of generating bubbles of gaseous carbon dioxide in use to promote the hot spring effect. CONSTITUTION:A foamable bath agent containing an organic acid and 10-80% mixed treated material of a carbonate with a sulfate. Sodium carbonate, sodium hydrogencarbonate, sodium sesquicarbonate, or an anhydride thereof may be cited as the carbonate, and sodium sulfate, potassium sulfate, sodium hydrogensulfate, sodium sulfite or an anhydride thereof may be cited as the sulfate. The mixing weight ratio between the carbonate and the sulfate is (10/90)- (80/20), and the resultant mixture is added to water, dried under heating to give a double salt and incorporated into the bath. Succinic acid, citric acid malic acid or tartaric acid, may be preferred for the organic acid. The bath agent has improved storage stability and has a sufficient foaming property in the hot water of the bath.
Patent JP-S62220770-A (JP)
Title: Manufacture of sealing member for exhaust pipe joint part
Inventor: FUJISAWA KATSUHIDE
IPC: F16J15/12
Filed: 1986-03-20
Abstract: PURPOSE:To increase the strength of a slidable contact surface part by carrying out the press molding between the expandable graphite particles and metal nets in two stages. CONSTITUTION:The expandable graphite particles 19 and metal nets 16 are preparatorily press-molded between the undersurface of the first male mold 25 and the inside surface of the first molding space 24 formed onto the first female mold 23. The density of the metals nets 16 is the material 22 obtained through the preparatory molding is made larger on the upper side and less on the lower side by the portion of the upper part of the metal net 16 exposed over the expandable graphite particle 19 before the preparatory molding. Then, the material 22 is reversed up and down, and is inserted into the second molding space 27 formed onto the second female mold 26. The press molding in the second stage is carried out by using a sufficiently large pressure, and a sealing member 7 is finished. With such constitution, the strength of the slidable contact surface part can be increased.
Patent JP-H11261827-A (JP)
Title: Communication terminal equipment
Inventor: SUZUKI IKUJI
IPC: G09C5/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal equipment capable of registering information used for the ciphering of images for each user. SOLUTION: In the RAM 13 of a facsimile equipment 1, a key bank table consisting of a 'key hint', a 'keyword' a 'user's name' and a 'password' is stored for every user. Thus, the danger that the keyword is inputted to the facsimile equipment 1 and the image data of cipher communication are pulled out from the facsimile equipment 1 by a third person is prevented. Thus, the function of the cipher communication is demonstrated further.
Patent JP-H07256093-A (JP)
Title: Durable zinc oxide-containing adsorbent for desulfurization of coal gas
Inventor: RANJIYANI BUI SHIRIUOODEIN
IPC: B01D53/02
Filed: 1995-03-20
Abstract: PURPOSE: To obtain sorbent pellets based on an oxide having a high reactivity with hydrogen sulfide for a long period of repeated cycles of sulfurization and regeneration by forming a pelletized mixture of a metal oxide reactive with hydrogen sulfide, an inactive metal oxide diluent, high surface area silica and a binder. CONSTITUTION: A sorbent oxide component of pellets contains a selected metal oxide reactive at a high temperature to hydrogen sulfide in a gas stream. A zinc oxide is preferably to be used at a temperature range of 430-650 deg.C. For higher temperature use, manganese oxide or copper oxide, or the like, can be used. An inactive refractory oxide has high stability when combining it with zinc oxide as titania and, acts as a diluent and contributes to strength of the pellet. Silica gel is contained in the pellet to give high porosity and high surface area to the pellet and provides high spalling resistance and reactivity. A durable pellet is formed by combining these components with a binder.
Patent JP-H03264672-A (JP)
Title: Thin film forming method, production of semiconductor device and thin film forming device
Inventor: SATO AKIRA
IPC: C23C16/52
Filed: 1990-03-14
Abstract: PURPOSE:To form metallic films without any gap even if there is a recess on a substrate at the time of forming the films on the substrate of Si, etc., by CVD method by impressing a bias voltage on the substrate when the film is formed, then stopping the impressing and supplying a fresh raw gas. CONSTITUTION:A high-frequency bias voltage is impressed on a sample obtained by forming an insulating film 2 and a via hole 3 on the surface of an Si substrate 1 by a high-frequency power source 7 through a modulator 6, and a gaseous mixture of WF6 and SiH4 is supplied on the surface. The WF6 in the gas is reduced and decomposed to form a film of metallic W on the substrate surface by CVD method. Since the reacted gas is moved more slowly in the hole 3 than on the flat part and the gas having low contents of WF6, SiH4, etc., is left in the hole, the impressing of the bias voltage is stopped, the gas in the hole is replaced by a fresh raw gas having high contents of WF6 and SiH4, and a bias voltage is again impressed to carry out CVD. Consequently, chemical vapor deposition layers t1-t6 of W4 without any gap are formed even in the recess 3 such as a via hole formed by the substrate 1 and the insulating film 2.
Patent JP-H09248831-A (JP)
Title: Manufacture of composite insulator and retainer ring of core rod to mold
Inventor: KASHIWAGI HIROSHI
IPC: H01B19/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent a crack from being generated in a sheath of a composite insulator and a parting line part of a cap part. SOLUTION: When a sheath and a cap part of a composite insulator equipped with holding metal fittings 5, 6 fitted by being inserted to both end parts of a core rod 4, a sheath covering over all periphery of the core rod 4 between both holding metal fittings, and cap parts provided at a plurality of positions at intervals in a length direction, are molded by filling an insulating polymer material into a cavity 3 to be cured, the core rod 4 is held by being positioned at a specific position in the cavity with retainer rings 7, 8 fitted to the holding metal fittings 5, 6, and a surplus content of the insulating polymer material filled in the cavity is made to flow outside the cavity from between the holding metal fittings 5, 6 and the retainer rings 7, 8.
Patent JP-S61233642-A (JP)
Inventor: ANDOREEZU BUETSUHITORAA
IPC: C07C69/013
Filed: 1986-03-20
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-H06255613-A (JP)
Title: Automatic sealing machine
Inventor: NAGAOKA MITSUO
IPC: B31B23/60
Filed: 1993-02-24
Abstract: PURPOSE:To quickly discharge a document received from an upstream apparatus out of the machine without sealing the document by moving a film supply part to a sealing position or unsealing position according to a command from an operating part or upstream apparatus. CONSTITUTION:In an ordinary automatic sealing mode, the shunting control means of a control means causes a cartridge moving motor FCM to move a cartridge 14 supported on a cartridge-holding member 23 to a sealing position where a film 13 interrupts a document transfer path. In an unsealing mode for discharging a document out of the machine without sealing the document, also, the shunting control means causes the cartridge moving motor FCM to move the cartridge 14 to an unsealing position to shunt the film 13 from the document transfer path. Therefore, the document taken in from an upstream apparatus is discharged in the manner of passing through a sealing part from a matching part. Thus, the film cartridge 14 can move between the sealing and unsealing positions so as to be usable both when the document is sealed and when it is not sealed in the same structure.
Patent JP-2000256029-A (JP)
Title: Production of optical fiber preform
Inventor: TERAJIMA MASAMI
IPC: C03B37/014
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optical fiber preform excellent in optical properties, by constituting a chlorine gas supplying equipment, which is used when the deposited soot is sintered and transparently vitrified, so that the occurrence of corrosion with the passage of time in piping is inhibited and the occurrence of troubles in gas supplying system is prevented, even when chlorine gas in the form of mist together with chlorine gas are formed by rapid vaporization of the liquefied chlorine gas. SOLUTION: When the optical fiber preform is produced by sintering and transparently vitrifying a porous deposited soot comprising core/clad, the deposited soot is sintered and transparently vitrified using a sintering furnace equipped with a gas supplying system in which the material used in the halogen gas supplying means and the piping is a high nickel alloy. The halogen gas supplying means and piping are used for removing moisture or OH group contained in the soot.
Patent JP-S5623434-A (JP)
Title: Plastic frame box or tray
Inventor: ERUNSUTO ETSUTEMA
IPC: B65D1/22
Filed: 1980-05-10
Abstract: A plastics crate or tray 1 comprising a bottom 2 and vertical side walls 3. A side wall comprises inner and outer side wall parts 4 and 5. 
<??>Injection moulding points 8 are present in the lower edge of the outer side wall parts 5.
Patent JP-H09328504-A (JP)
Title: Method for polymerizing conjugated diene monomer
Inventor: AASAA ROBINSON BIIN JIYUNIA
IPC: C08F297/02
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To effectively obtain a high-vinyl conjugated diene polymer without using a large amt. of a microstructure controlling agent by subjecting a conjugated diene monomer to anionic polymn. in the presence of an anionic polymn. initiator and a specific microstructure controlling agent under specified conditions.  
     SOLUTION: A conjugated diene monomer (e.g. 1,3-butadiene) is subjected to anionic polymn. in the presence of an anonic polymn. initiator (e.g. butyllithium) and a microstructure controlling agent (pref. 1,2-diethoxyethane or 1,2-diethoxypropane) for controlling the vinyl content of the resulting polymer. The agent is added continuously or in at least two portions to the polymn. mixture. Pref. the polymn. is conducted through the first adiabatic and the second isothermal stages and the agent is added in at least two portions to the polymn. mixture at the adiabatic stage in an amt. of the agent and an addition time both enough to keep the vinyl content of the polymer substantially constant. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H04274365-A (JP)
Title: Solid-state image sensing device
Inventor: UCHIYA SATOSHI
IPC: H04N5/3728
Filed: 1991-03-01
Abstract: PURPOSE:To equalize the quantity of incident light to a photo-diode section the surfaces of all elements in a solid-state image sensing device, on which a microlens is loaded. CONSTITUTION:A photo-diode region 2, a change transfer region 3, a channel stopper 4, etc., are formed into the surface region of a semiconductor substrate 1, and a light-shielding film 6 regulating the quantity of incident light is shaped an oxide film 5. The opening section of the light-shielding film 6 is made wider than the central section of a photosensitive section in a peripheral section. A microlens 8 is formed to the upper section of the opening section of the light-shielding film 6 through a base layer 7.
Patent JP-H06247507-A (JP)
Title: Conveyer arm
Inventor: AKIYAMA KIYOTAKA
IPC: B65G1/00
Filed: 1993-02-26
Abstract: PURPOSE:To prevent a large size object to be conveyed from bending due to its dead weight, by providing suction pads made of a PEEK material on a loading surface so as to suck up a planar material through the intermediary of this pad. CONSTITUTION:A conveying arm 1 adapted used in a plasma treating device or the like, is composed of a loading bed 4 on which an object to be conveyed is loaded directly, a slide mechanism incorporating extendable shafts for reciprocating the loading bed 4, and a base bed 6 supporting the loading bed 4 and the slide mechanism and moved up and down by an elevating mechanism. Further, loading bed 4 comprises upper and lower loading beds 11, 21 which are made of aluminum, and are arranged in two vertical stages with a spacer 31 being interposed therebetween, suction pads 12 to 15 made of a PEEK material (polyester-ether-ketone) are provided at the four corners of the peripheral edge of a large diameter part on the upper surface of the upper loading bed 11. Supports 17, 18 made of a PEEK material are located at middle points between the suction pads 12, 13, 14, 15 on lines connecting between the pads.
Patent JP-H01235188-A (JP)
Title: Composite cooking utensil
Inventor: NOGUCHI HIROYUKI
IPC: H05B11/00
Filed: 1988-03-14
Abstract: PURPOSE:To improve the safety of a composite cooking utensil concurrently provided with the function as a microwave oven and the function as an induction-heated cooking utensil by providing a sensor detecting the mounting of a cooking container on a top plate and outputting a mount detection signal. CONSTITUTION:A dielectric heating circuit dielectrically heating the food or the like stored in an oven chamber and an induction heating circuit induction- heating a cooking container mounted on a top plate are provided. When the cooking container is mounted on the top plate 4, it is detected by a sensor 20, a mount detection signal is outputted from the sensor 20. An alarm drive control circuit 37 drives an alarm 15 when the operation start command of the dielectric heating circuit 31 is issued and the mount detection signal is outputted. If the dielectric heating circuit is to be operated while the cooking container is inadvertently mounted on the top plate, the alarm 15 performs a warning action, thereby a user is urged to remove the cooking container from the top plate.
Patent JP-S54153994-A (JP)
Title: Temp. change rate monitoring device of reactor
Inventor: HAMANO JIROU
IPC: G21C17/003
Filed: 1978-05-25
Abstract: PURPOSE: To keep the safety of a pressure vessel of a reactor, by means of restraining below the value by which the rate of temp. rising in the pressure vessel becomes automatically to operation limit when the reactor is to be heated or be cooled.  
     CONSTITUTION: A reactor 1 is heated by means of withdrawing a control rod 3 inserted in a core 2 of the reactor 1. While the output signals of a temp. element 5 which detects the surface temp. of the upper part and a temp. element 6 which detects the surface temp. of the lower part of the reactor 1, are recorded in temp. recorders 7, 8, they are sent to a differential circuit 9. The differential circuit 9 indicates the temp. change rate as an output signal in a temp. change rate indicator 10. On the other hand, this output signal is sent to a trip comparing circuit 11. The trip comparing circuit 11 outputs an alarm generating signal to an alarm circuit 12 when the signal of the temp. change rate reaches at the trip set value, or outputs a trip signal to a control rod driving obstruct circuit 13. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06275765-A (JP)
Title: Manufacture of lead frame of semiconductor device
Inventor: INOUE HIDEFUMI
IPC: H01L23/50
Filed: 1993-03-22
Abstract: PURPOSE:To reduce power supply switching noise and to improve heat dissipation property even in case of narrow pitch and multi-pitch of a lead frame by providing a power supply layer whose width is enlarged in addition to a signal layer, by using a heat sink of high heat conduction rate for an island and by laminating each of the layers including the signal layer through an insulation sheet. CONSTITUTION:A power supply layer 13 whose width is enlarged is provided in addition to a signal layer to reduce influence of power supply switching noise to a signal layer. Heat dissipation property can be improved by adopting heat sink 4 such as aluminum and copper of high heat conductivity as an island. A semiconductor device having a thinned lead frame can be manufactured even if it is a lamination by setting each thickness of a signal layer, a power supply layer 3, a heat sink 4 and a polyimide sheet 5 within a thickness of an outer lead 7.
Patent JP-H11245537-A (JP)
Title: Affixing device for attachment onto printed material
Inventor: HOSAKA ISAMU
IPC: B42B7/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an affixing device for an attachment onto a printed material, which can realize the shortening of the working time and the reduction of the cost by a method wherein a paper bag containing a CD, a mount paper on which a cosmetic sample or a fragrant agent or the like is applied, a postcard or an envelope is made automatically affixable onto the paper surface or the like of a magazine. SOLUTION: This affixing device is equipped with a rotating body 2, a holding piece 5 which is pivotally attached to a fixing shaft being fixed to the rotating body 2, and holds and keeps an attachment 4, a turning means such as a cam 17 mechanism which makes the holding piece 5 turnable, a feeding device 8 which feeds the attachment 4 to a drawing device, and a carrying device which feeds a printed material to an affixing location so that the printed material may come into contact with the attachment 4 which is held by the holding piece 5 and carried.
Patent JP-H05262978-A (JP)
Title: Polyamide resin having high specific gravity
IPC: C08L77/00
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a polyamide resin having excellent moldability and high specific gravity, providing molded articles having excellent balance, comprising metal powder uniformly dispersed into a resin even if containing a large amount of metal powder. CONSTITUTION:A polyamide resin having high specific gravity comprising a polyamide resin having <=90mg equivalent/kg end carboxyl group concentration, <=10mg equivalent/kg end amino group concentration and <=1.50-<=1.70 relative viscosity and metal powder.