baber/WOPTO huggingface dataset:
Patent JP-H08250273-A (JP)
Title: Microwave oven
Inventor: SAKAI MOTOO
IPC: H05B6/80
Filed: 1995-03-13
Abstract: PURPOSE: To provide high diffusion efficiency of microwaves by making no recessed faces to converge microwave and carry out uniform heating even in every corner and cleaning easily by making the arrangement of parts suitable for cavity formation. CONSTITUTION: A microwave oven is an appliance to heat a subject material for heating which is set in a cavity 2 with microwaves. A group of projected face parts 80 projected toward the inside of the cavity 2 is formed in a rear side plate 8 which partitions the cavity 2. Projected face parts 81-84 including in the group of the projected face parts 80 are made in a transversely longer oval shape which is suitable for the cavity 2 which is also transversely long and arranged dispersedly. A relatively large projected face part 80 is arranged in the center part of the rear side plate 8. The projected face part 80 is made to have an oval shape and projected face parts 82-84 are made to have spherical shape. The projected face parts 82-84 are so arranged with relatively high density in the center part in the height direction.
Patent JP-S52136524-A (JP)
Title: Color tv pickup unit
Inventor: TAKEMURA HIROO
IPC: H01L27/14
Filed: 1976-05-12
Abstract: PURPOSE: To form 2nd insulation film on the insulation film and the stripe electrode on the semiconductor substrate through spattering of SiO 2  and then to adhere closely the color stripe filter on the substrate through etching. Thus, the electric signal can be taken out stably in correspondence with the optical image. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61211097-A (JP)
Inventor: INABA HIDEHIKO
IPC: B43L1/08
Filed: 1985-03-16
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-H11245375-A (JP)
Title: Method for controlling snap-off in screen printing and its device
Inventor: TANI OKIE
IPC: B41F15/08
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To improve snap-off in screen printing and carry out the printing of high accuracy. SOLUTION: An encircling body 5 formed of a plate with a guide hole 7 encircling a material 2 to be printed is fixed and supported to be lifted and lowered on the face same as the upper face of the material 2 disposed thereon. The material 2 to be printed can be placed on a placing bed 10 and lifted and lowered by a lifting device 8. A screen plate 3 can be lifted and lowered through a frame 4. At the time of snap-off, the screen plate 3 is released just as it is, or the encircling body 5 is lifted and released together with the screen plate, or the material 2 to be printed is lowered by a lifting device 8 simultaneously with the release of the screen plate 3 and released from the screen plate 3.
Patent JP-H04211324-A (JP)
Title: Processing apparatus for beheaded fish
Inventor: DEIEETAA KETERUSU
IPC: A22C25/14
Filed: 1991-02-26
Abstract: PURPOSE: To provide a device for extracting a single organ, especially, an ovary or milt forming organ. CONSTITUTION: This device has a conveyer 1 provided with a trough 2 for housing a headless fish to move forward in the direction orthogonal to a longitudinal direction axial line, and the fish is engaged at the part of a tail fin while turning its side upward, fixed and conveyed while directing its belly forward. The organ is extracted by moving one pressing member 13 inside the trough 2 under control and successively pressing the abdominal cavity from the side of the belly through this pressing member in the direction from the terminal part on the side of the tail fin to the terminal part on the headless side.
Patent JP-H08339904-A (JP)
Title: Positive temperature coefficient composition
Inventor: JIEI ROBAATO DOOFUMAN
IPC: H01C7/02
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a positive temperature coefficient composition, specially a composition which is suitable for a mirror heater for automobile use. SOLUTION: A positive temperature coefficient composition is one of a composition, wherein with respect to the whole composition 10 to 30 wt.% of a conduction phase, 10 to 40 wt.% of a chlorinated maleic anhydride graft polypropylene resin and 80 to 30 wt.% of an organic solvent are provided.
Patent JP-S58169108-A (JP)
Title: Production of color separation filter
Inventor: TAKAHASHI SEIICHI
IPC: G03G15/01
Filed: 1982-03-30
Abstract: PURPOSE:To obtain a filter having an ideal sectional shape and excellent color resolution by forming a mask pattern of an ideal sectional shape of a resist layer provided on a light shielding layer, and forming a final resist pattern by utilizing the mask pattern as a basic pattern. CONSTITUTION:A light shielding layer 10 is laminated on a positive type resist layer 9 on a substrate 8, and further a positive type resist layer 11 is formed thereon. The resist layer is exposed 13 with a pattern through a mask 12 having a dark part and a bright part and the resist layer is removed selectively, whereby a mask pattern 14 is obtained. With the pattern 14 as an etching mask, a mask pattern 15 is obtained by dry etching and with the pattern 15 as a mask, the resist layer 10 and the pattern 14 are selectively removed by pattern exposure 16, whereby a regist pattern 17 having the mask pattern 15 on the top layer is obtained. A dye layer 18 is then formed thereon by vapor deposition and the pattern 17 is dissolved away, whereby the color sepn. filter, on which the color element 19 of a desired shape is formed, is obtained.
Patent JP-H07261185-A (JP)
Title: Production of liquid crystal display element
Inventor: CHIYOU HIYAKUEI
IPC: G02F1/1337
Filed: 1994-03-24
Abstract: PURPOSE:To make it possible to inject liquid crystal with a liquid crystal phase at a low temp. and to obtain a display element having a good quality free from display defects by injecting a liquid crystal material between substrates on which films are formed so that multidomains are formed, and applying energy thereon to the extent that the free movement of the liquid crystal molecules is made possible by decreasing the bonding effect between the liquid crystal molecules and the films at the boundaries between the liquid crystal material and the substrates. CONSTITUTION:The polyimide film are first formed by using a polyimide material for a general active matrix of a glass transition point of about 300 deg.C on the glass substrates 1 on which ITO electrodes, etc., are formed, to form oriented films 2. An empty cell 3 is formed by sticking the glass substrates 1 on which the oriented films 2 are formed, to each other. The chiral nematic liquid crystal material 4 is injected in a nematic phase state at room temp. into this empty cell 3 by a vacuum injection method. The liquid crystal injection port of the cell 3 is sealed after the liquid crystal material is completely packed therein. The cell 3 is then heated up to the temp. at which the free movement of the liquid crystal molecules at the boundaries is possible by a heating device 5, such as heater. The heating is executed for two hours at, for example, 150 deg.C.
Patent JP-H04274846-A (JP)
Title: Continuous casting mold for multilayer cast billet
Inventor: ISHIZAWA KOJI
IPC: B22D11/103
Filed: 1991-02-27
Abstract: PURPOSE:To offer a casting mold for preventing a molten metal from being mixed by a magnetostatic field in the casting mold, and changing easily the thickness of an outer layer, while securing a stable operating state at the time of the continuous casting of a multilayer cast billet. CONSTITUTION:In the continuous casting mold which executes casting, while vibrating the casting mold by inserting injection nozzles having the different height of a molten metal injection part into the casting mold, forming the magnetostatic field zone in the casting mold concerned, and supplying metals whose compositions are different to the upper and the lower parts of the magnetostatic field zone, this continuous casting mold is provided with a movable magnetic pole 10a which can move in the height direction, in the tip of a magnetic pole for forming the magnetostatic field zone. A secondary meniscus position is changed easily and the thickness of an outer layer can be changed remarkably, the installation, the maintenance cost and the flaw of the cast billet are decreased and a good cast billet quality is obtained, and also, the steel delivery schedule is ensured by a stable operation.
Patent JP-S63225043-A (JP)
Title: Automatic paper feeder
Inventor: FUKUI KAZUYUKI
IPC: G03G15/00
Filed: 1987-03-09
Abstract: PURPOSE:To set a feed-in guide plate in the suitable position and prevent sheets of paper from being jammed by loading a separation roller to a secondary feed roller via a separation roller frame with an elastic member, using a separation roller frame to integrally restrict the position of the feed-in guide plate along with the separation roller, and enabling the feed-in guide plate of being retracted from the paper feed passage. CONSTITUTION:When many sheets of paper are sent by a primary feed roller 10, a high pressing force is applied to a feed-in guide plate 30. Then the feed-in guide plate 30 and a separation roller so are swung down against the load of a compressed coiled spring 23 to get out of the paper feed passage. The feed-in guide plate is attached to a separation roller frame 22, whereby setting the feed-in guide plate 30 in the suitable position. The feed-in guide plate 30 can be retracted from the paper feed passage so that many sheets of paper can be prevented from being jammed between the secondary feed roller 15 and the feed-in guide plate 30.
Patent JP-S59179152-A (JP)
Title: Production of thin film
Inventor: ICHIYANAGI HAJIME
IPC: H01L21/205
Filed: 1983-03-31
Abstract: PURPOSE:To improve deposition speed of a thin film and to prevent formation of the film by plasma CVD on the surface of a target by superposing a magnetron sputtering method and a plasma CVD method in forming the thin film. CONSTITUTION:The inside of a vacuum reaction chamber C is evacuated through a vacuum evacuating pipe P by a vacuum pump to a vacuum degree of 10<-7> Torr and thereafter a substrate S on a substrate holder SH is heated to a desired temp. by a substrate heater H. Sputtering gas such as argon and gaseous raw material for plasma CVD are introduced through an introducing pipe G and the inside of the vacuum reaction chamber is regulated to a desired pressure by adjusting the flow rate of the gas to be evacuated through the vacuum evacuating pipe. An RF voltage is then impressed on a cathode CA to generate glow discharge in the chamber C. The gaseous raw material introduced through the pipe G is decomposed by the glow discharge and deposits as a film on the substrate S.
Patent JP-H08223228-A (JP)
Title: Equalization amplifier and receiver and preamplifier using same
Inventor: KOGURE KAZUHISA
IPC: H04B10/293
Filed: 1995-03-14
Abstract: PURPOSE: To obtain an equalizer amplifier whose reference voltage is kept to the center level of a signal and succeeding identification is normally conducted even when a pulse width fluctuates in the preamplifier. CONSTITUTION: The equalizer amplifier converting an optical signal from an optical transmission line into an electric signal, amplifying it to be a reception signal and applying equalizer amplification to the reception signal has an AGC circuit 3 amplifying the reception signal and providing an output of 1st and 2nd signals being complementary signals and an offset compensation circuit 4 generating a 1st difference signal based on a difference between the 1st and 2nd signals, comparing the 1st difference signal with a 1st reference voltage and providing an output of the error as a reference signal to the AGC circuit 3. Then the reference voltage is changed to be set nearly to the center of the amplitude of the reception signal thereby compensating an offset of the AGC circuit 3.
Patent JP-S62203993-A (JP)
Title: Rotary compressor
Inventor: ABE RYOICHI
IPC: F04C28/10
Filed: 1986-03-12
Abstract: PURPOSE:To obtain a rotary compressor which can continuously vary a discharge quantity with a reduced loss by rotatably installing a side board having an arc-shaped bypass hole along the rotating direction of a rotor. CONSTITUTION:A front side board 5 which covers the side opening part of a cylinder 1 while having an arc-shaped bypass hole 6 along the rotating direction of a rotor 2, is rotatably provided on a front case 7. And, a bypass 9 which extends also in an arc-form along the rotating direction of the rotor 2 while which is connected to a gas inlet port 12 and the bypass hole 6, is provided on the side opposite to the cylinder 1 of the front side board 5. Due to this structure, the position of the bypass hole 6 can be varied by rotating the front side board 5 by means of a driving motor 10, etc. to continuously change a discharge quantity, while passage resistance can be reduced by increasing the sectional area of the bypass 9 to reduce a loss.
Patent JP-H11237806-A (JP)
Title: Temperature detecting device, and heating device and image forming device provided with temperature detecting device
Inventor: OBARA YASUNARI
IPC: G01K7/22
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To prolong the service lives of a temperature detecting device and a rotator by forming a coating film obtained by the coating processing of heat resistant resin around a conductor in a lead wire. SOLUTION: In the lead wire 25, the coating film 21B obtained by the coating processing of polyimide resin being a kind of the heat resistant resin is formed around the conductor 21A. The lead wire 25 is connected to a thermistor 22 from a downstream side in the rotating direction of a fixing roller 15, so that it is prevented from being disconnected by receiving torque from the roller 15. Namely, the thermistor 22 connected to one end of the lead wire 25 abuts on the outer peripheral surface of the roller 15 through a heat resistant sheet 21. Thus, the rigidity of the lead wire 25 reduced and the lead wire 25 is flexibly deformed by abutting pressure received from the roller 15 when detecting a temperature. Therefore, the service lives of the roller 15 and the temperature detecting device 18 are prolonged and also temperature detecting accuracy is improved.
Patent JP-S58172207-A (JP)
Title: Manufacture of silicon nitride
Inventor: UMEMURA MITSUO
IPC: C04B35/58
Filed: 1982-04-01
Abstract: PURPOSE:To obtain silicon nitride with superior strength, heat resistance and almost uniform physical properties by calcining the liq. phase reaction product of a silicon halide with a nitrogen hydride and a metallic halide having a prescribed b.p. or m.p. CONSTITUTION:A silicon halide such as silicon tetrachloride, monochlorosilane or dichlorosilane is reacted with a nitrogen hydride such as ammonia or hydrazine and metallic hydride having >=180 deg.C b.p. or >=90 deg.C m.p. such as a halide of Al, Mg, Zr, Y, Be or Mo in a liq. phase. The reaction product is calcined at a prescribed temp.
Patent JP-H02233459-A (JP)
Title: Sheet after-processing device
Inventor: UTO NOBUTAKA
IPC: B65H31/02
Filed: 1989-03-06
Abstract: PURPOSE:To surely align sheets by vertically moving a second after-processing means so as to have a different height to a first after-processing means in order to crosswise stiffen the sheets bridging between the first and second after-processing means. CONSTITUTION:When sheets led from a copying machine 3 through an introduction port 71 and a conveying path 73, are discharged bridging between a processing tray 77 and a stack tray 103 by means of a pair of discharge rollers 78 in the case of a non-folding mode, the stack tray 103 is slightly lowered so as to have a different height to the processing tray 77, crosswise stiffening the sheets which are therefore aligned by a side guide plate 80. Then, a swingable roller 78 is lowered making contact with a discharge roller 86 which rotates reversely so as to allow the sheets to abut against the rear end of the processing tray 77 in order to align the sheets in the longitudinal direction. Then, the swingable roller 89 and the discharge roller 86 normally rotate to discharge the sheets onto the tray 103 which is then lowered by the height of the sheets. Thus, it is possible to surely align the sheets.
Patent JP-H04290457-A (JP)
Title: Manufacture of linear image sensor
Inventor: MARUYAMA HIROMOTO
IPC: H01L27/14
Filed: 1991-03-19
Abstract: PURPOSE:To provide a manufacturing method for reducing a degree of phenomenon that missing or peeling generated at the time of isolating image sensor chips is located just in the opposite direction to each photoelectric conversion element formed on the active surface of the image sensor chips by obliquely cutting the image sensor chip wafer for the active surface of the image sensor chip wafer. CONSTITUTION:A linear image sensor includes a linear image sensor chip 2 having the trapezoidal sectional view forming a photoelectric conversion element 4 and a scanning circuit. Therefore, if missing or peeling is generated at the surface opposed to the active surface of the linear image sensor chip, such missing or peeling is reduced to be extend up to the surface just opposed to the photoelectric conversion elements formed on the active surface of the linear image sensor chip and thereby a larger number of linear image sensor chips may be used.
Patent JP-H04290102-A (JP)
Title: Device for information transmission to servomechanism
Inventor: KAZETO HIROHIKO
IPC: G05B19/414
Filed: 1991-03-19
Abstract: PURPOSE:To speedily perform the information transmission which requires quick response even when the amount of information is large in serial transmission. CONSTITUTION:A long-period serial data transmission line 6a and a short-period serial data transmission line 6b are provided as information transmission lines for an NC device 1 and servo amplifiers 8-1-8-N; and a small amount of data which need to be quick responsive are transmitted by the short-period serial data transmission line 6b and a large amount of data which need not be quick responsive are transmitted by the long-period serial data transmission line 6a, thereby speedily sending the data which require quick response even when the amount of sent information is large.
Patent JP-H04212591-A (JP)
Title: Signal processor for image freezing
Inventor: YAMASHITA SHINJI
IPC: H04N5/91
Filed: 1991-03-19
Abstract: PURPOSE:To provide the signal processor for image freezing which can obtain the freeze image having decreased image blurs with a small time lag without requiring many memories. CONSTITUTION:Sequential signals of R, G, B are stored via an A/D converter 1 into a 1st memory 2 and are inputted to a motion detection control circuit 3 which writes the image of the smallest motion quantity into a still picture memory 4 from a 1st memory 2 within a specified period of time from the freeze signal. The above-mentioned motion detection control circuit 3 stops the operation of the motion detection and outputs the image of the still picture memory 4 as the still picture in the state of prohibiting updating when the image of the smallest motion quantity is stored into the still picture memory 4. On the other hand, the circuit 3 outputs the image of the smallest motion quantity within the specified period of time as the still picture when the image of the smallest motion quantity is not stored.
Patent JP-S56151320-A (JP)
Title: Cable tensioning device for automatically balancing type liquid level meter
Inventor: IKEDA SHINPEI
IPC: G01F23/00
Filed: 1980-04-25
Abstract: PURPOSE:To make it possible to follow up the rapid variation of liquid level, by providing a spring pulley combined with a winding pulley in one body and a constant output pulley wound round by the spring pulley. CONSTITUTION:When liquid level is rising slowly, a motor 10 is driven in winding direction by a displacement signal from a detecting element 7, a ratchet wheel 22 being engaged with a ratchet turns a winding pulley 20, and the winding pulley 20 keeps winding a tape 13 until a required tension is obtained. When the liquid level is descending, the winding pulley 20 is turned to drawing out direction. When the liquid level ascend abruptly the winding pulley 20 is turned in the tape coiling  direction by spring force of a constant spring 25. When the liquid level has gone  down, the winding pulley 20 is turned in the tape drawing out direction.
Patent JP-H11247032-A (JP)
Title: Raw material fiber feeder of carding machine
Inventor: CHOJI YOSHIKAZU
IPC: D01G15/40
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a raw material fiber feeder constituted so as to prevent weight unevenness without decreasing spun amount. SOLUTION: In a raw material fiber feeder of a carding machine having a push plate 5 reciprocatingly moving between a push feed starting position and a push feed finishing position so as to push and feed a raw material fiber intermittently charged from a weighing hopper 4 toward a feed roller 1 quantitatively and continuously feeding the raw material fiber to the carding means, plural spikes 6 arranged in the direction along the push plate 5 are liftably provided so as to regulate that raw material fiber mass which stays on this side of the feed roller 1 displaces to the push plate side 5 following return from a push feed finishing position of the push plate 5 to the push feed starting position and the spike is lifted and lowered in interlock with the push plate 5 by an air cylinder 7.
Patent JP-H06244962-A (JP)
Title: Busy state incoming call recorder
Inventor: ONISHI AKITOMO
IPC: H04M3/42
Filed: 1993-02-19
Abstract: PURPOSE:To recognize from whom an incoming call comes during talking after the end of talking by recording a telephone number of a caller when the incoming call comes from an external line (analog trunk line) during the talking. CONSTITUTION:When an incoming call comes during talking, an incoming call detection circuit 2 detects the incoming call and a talking identification circuit 3 identifies whether or not an object opposite party is busy at present. When not busy, the call reception processing is continued as it is. When busy, whether or not incoming call recording during busy state is executed is inquired about a storage circuit 4 and when the recording is not executed, a busy tone is sent to the caller and the processing is terminated. When said recording is executed, an incoming call recording circuit 5 sends a message to the caller. When the caller enters its telephone number, an incoming call storage circuit 6 stores the telephone number.
Patent JP-H02279705-A (JP)
Title: Silicon-containing polymer
Inventor: URURITSUHI FUIRUGESU
IPC: C08F2/04
Filed: 1990-03-08
Abstract: PURPOSE: To obtain a silicon-containing polymer which can rapidly cure with atmospheric moisture at room temperature and is useful as a sealant by mixing a polymer based on a (meth)acrylic ester with a diisocyanate and an aminosilane compound.  
     CONSTITUTION: This polymer is obtained by mixing a copolymer obtained by the radical solution polymerization of a mixture comprising 40-99.5 pts.wt. 1-12C alkyl (meth)acrylate (A), 0.5-10 pts.wt., desirably 1-6 pts.wt. ester (B) of (meth)acrylic acid with a 2-8C dihydric aliphatic alcohol (e.g, 2-hydroxyethyl acrylate), 0-30 pts.wt. ethylenically unsaturated monomer (C) (e.g. acrylonitrile) and 0-8 pts.wt. hydroxy chain transfer (D) (e.g. mercaptoethanol) with 1-25 pts.wt. (0.8-1.2 mol per mol of the hydroxyl groups of components B and C) diisocyanate (E), and 50-100 wt.%, based on the total weight, aminosilane compound represented by the formula: NH 2 -R 1 -Si(R 2 ) 3-m (R 3 ) m  (wherein R 1  is an up to 10C hydrocarbon group which may be interrupted by N or O; R 2  is a hydrolyzable group; and R 3  is a 1-5C alkyl). 
     COPYRIGHT: (C)1990,JPO