baber/WOPTO huggingface dataset:
Patent JP-H02212375-A (JP)
Title: Production of meshy ceramic
Inventor: ONO YUKIYOSHI
IPC: B01J37/00
Filed: 1989-02-14
Abstract: PURPOSE:To obtain meshy ceramic having superior workability and an easily variable opening rate by making lines of cuts in a sheet of a kneaded material consisting of ceramic powder and a binder, stretching the sheet, drying and sintering the resulting meshy sheet. CONSTITUTION:A kneaded material consisting essentially of ceramic powder such as silica powder and a binder such as methylcellulose is molded into a sheet 4 with an extrusion molding machine. Plural lines of cuts are made in the sheet 4 with rollers 6 and the sheet 4 is stretched with a conveyor 7 for conveying the sheet 4 and a conveyor 8 for stretching the sheet 4 to form a meshy sheet 12. This sheet 12 is dried and sintered in a sintering furnace 9. The opening rate of the sheet 12 is decided according to the difference in conveying speed between the conveyors 7, 8.
Patent JP-S58152445-A (JP)
Title: Multi-phase emulsion-type oil and fat composition
Inventor: YUDA SUSUMU
IPC: A23L9/20
Filed: 1982-03-05
Abstract: PURPOSE:To provide the titled composition giving margarine having excellent taste, flavor and physical properties, etc., and composed of an oil phase containing sorbitan fatty acid ester, etc., a water phase containing a sucrose fatty acid ester, etc., and an oil phase containing glycerol fatty acid ester, etc. CONSTITUTION:An O/W-type emulsion is prepared by emulsifying 20-50pts.wt. of an oil phase obtained by dissolving 0.05-1.6wt% sorbitan fatty acid ester and 0.05-1.6wt% lecithin (e.g. soybean lecithin, yolk lecithin, etc.) with a water phase containing 0.05-1wt% sucrose fatty acid ester and 1-15wt% milk protein component (e.g. skim milk, casein, etc.). The objective multi-phase emulsion-type oil and fat composition having an O/W/O-type emulsion structure can be prepared by mixing and emulsifying 20-120pts.wt. of the emulsion prepared above  with 100pts.wt. of an oil phase containing a glycerol fatty acid ester and lecithin  dissolved therein.
Patent JP-S53121929-A (JP)
Title: Anti-fouling agent
Inventor: FUSE GOROU
IPC: A01N59/16
Filed: 1977-03-29
Abstract: PURPOSE: To provide a high safety anti-fouling marine paint having a long-acting effect for the prevention of attaching of marine life to ship hulls, marine constructions, fishing nets, etc., containing a composite compound of benzisothiazolinone and a laurylbenzyl ammonium salt as an effective component. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58151528-A (JP)
Title: Knocking detecting device
Inventor: TANAKA SHINICHIROU
IPC: G01L23/22
Filed: 1982-03-05
Abstract: PURPOSE:To obtain a knocking detecting device which is capable of exactly detecting a fault without amplifying minute voltage of a knock sensor, and also has a simple constitution, by detecting the knocking from a phase variation of an output of a resonance type knock sensor. CONSTITUTION:An oscillator 1 is provided with a resonance type knock sensor 3 and an oscillating circuit 4. Phase of an output S1 of the oscillator 1 increases as mechanical vibration of an engine body 2 increases, that is to say, following the generation of knocking. Output voltage S2 of a phase detector 10 is varied slowly as phase of an input signal S1 increases, and when the output voltage S2 of the phase detector 10 exceeds reference voltage S3, an output S4 of a voltage comparator 17 is varied to ''1'' from ''0'', and a pulse is generated. When a fault is generated in the sensor 3, oscillation of the oscillator 1 stops, output voltage of a rectifying and smoothing circuit 21 drops, becomes below reference voltage S6, and an output S7 of a voltage comparator 20 is varied to ''2'' from ''1''.
Patent JP-S55127229-A (JP)
Title: Dump truck
Inventor: UEDA HIDEHIKO
IPC: B60P1/16
Filed: 1979-03-23
Abstract: PURPOSE: To reduce a total weight of a dump truck and decrease a number of parts thereof by a method wherein a lift mechanism for a cargo box is constituted with a flift cylinder, a triangular lift plate and a front sub plate.  
     CONSTITUTION: When a lift cylinder 8 is elongated in order to tilt a cargo box 3, the cargo box 3 is tilted about a hinge connecting point 5 through a triangular lift plate 9 while a front sub frame 2f is being lifted. On the contrary, when the lift cylinder 8 is contracted, the cargo box 3 is set on a sub frame 2 consisting of the front sub frame 2f and a rear sub frame 2r while the front sub frame 2f is being laid down. Thus, a total weight of a dump truck is reduced and a number of parts thereof a is decreased by a method wherein the front sub frame 2f is utilized as a tension rod of a lift mechanism for the cargo box 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08311793-A (JP)
Title: Method for production of surface-treated paper and dry part of paper manufacturing machine
Inventor: SETSUPO ERIYOKI
IPC: F26B13/30
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing surface-treated paper having a tendency of curling using ordinary groups with single-wire draw, and to provide a dry end of a paper machine. SOLUTION: This method for producing surface-treated paper comprises the following steps: a paper web that has been dewatered by pressing is dried in the forward dryer section D1, in which drying energy is applied to the paper web over the entire length of the forward dryer section D1 asymmetrically in the z-direction from the side of the bottom face of the web; this step is carried out by a number of successive groups with single-wire draw that are open downward; in this manner, shrinkage of the web both in the machine direction add in the cross direction is reduced or at least partially prevented; the paper web which has a tendency of curling is passed to the finishing section where it is finished while it is moistened and/or worked plastically so that the tendencies of curling that arose in the web in the forward drying stage are substantially reduced.
Patent JP-H02212890-A (JP)
Title: Graphic data writing device
Inventor: HANIYU YOSHIAKI
IPC: G09G5/20
Filed: 1989-02-14
Abstract: PURPOSE:To shorten a graphic drawing time by providing a 1st and a 2nd first-in first-out memory means stored with start point addresses and end point addresses, a data holding means which holds the density of a figure and data on colors, and a 3rd first-in first-out memory means. CONSTITUTION:A start point and end point writing means 110 writes a calculation result in 1st and 2nd first-in first-out memory means 132 and 131 without waiting for the operation end of an address generating means 152, and moves to the calculation of next line coordinates. When the operation time of the address generating means 152 is shorter than that of the software processing of the means 110, the address generating means 152 starts next operation without waiting for the calculation of the means 110 as long as the values of the start point and end point of a next straight line are stored on memory means 132 and 131. Further, data on the density and colors of a figure are held in a data holding means 124 and then written in a memory means 134. Therefore, the same data is written in the memory means 134 repeatedly unless there is alteration. Consequently, the drawing time of a figure can be shortened.
Patent JP-S59159767-A (JP)
Inventor: YAMAGUCHI KATSUNORI
IPC: A24B15/10
Filed: 1983-03-04
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-S58150914-A (JP)
Title: Polychromatic color filter
Inventor: MURAKAMI TAKASHI
IPC: G02B5/20
Filed: 1982-03-04
Abstract: PURPOSE:To obtain a polychromatic color filter which has stable optical characteristics and facilitates the addition of a positioning mark by forming filter parts for cyan color, light and yellow color light of prescribed layers respectively. CONSTITUTION:On a transparent substrate 10 of glass, etc., heated by vaporization, etc., the cyan light transmission filter part C of a dichroic film layer is formed in stripes by adhesion. On this substrate 10 in an unheated state, the yellow light transmission filter part Y of an organic dyed layer is formed in stripes without deterioration while crossing said filter part C. Those intersecting overlappped areas become green light transmission filter parts G and the remaining  parts other than the filter parts C and Y are transparent direct transmission  parts O. Further, a positioning mark is stuck easily during the adhesion of the  dichroic layer. By this constitution, a polychromatic color filter which has stable  optical characteristics and facilitates the addition of the positioning mark is  obtained.
Patent JP-S60181289-A (JP)
Title: Material for gas diffusible electrode
Inventor: KATOU HIROSHI
IPC: C25B11/03
Filed: 1984-02-27
Abstract: PURPOSE:To provide a titled device having waterproofness and air permeability and excellent durability by superposing the 1st layer consisting of polytetrafluoroethylene resin fibers contg. conductive material powder and the 2nd layer without contg. the conductive material powder and molding integrally the two layers. CONSTITUTION:The 1st layer consisting of the many micro-knots of a polytetrafluoroethylene resin contg. conductive powder material and the many fine polytetrafluoroethylene resin fibers extending from said micro-knots and connecting three-dimensionally the micro-knots to each other and the 2nd layer consisting of the many micro-knots of the polytetrafluoroethylene resin without contg. the conductive material powder and the many fine fibers extending therefrom and connecting three-dimensionally the micro-knots to each other are superposed and are directly and integrally molded in this state by the entanglement of the fibers and molecules with each other while the film thickness is adjusted. The material for a gas diffusible electrode which provides substantially air permeability to the composite fiber material assuring waterproofness for a long period and excellent durability is thus obtd.
Patent JP-S55127056-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ENOMOTO MINORU
IPC: H01L21/8222
Filed: 1979-03-26
Abstract: PURPOSE:To improve integration and function of a integrated circuit using a multitude of Schottky barrier diodes (SBD) by forming a plural piece of p-type SBD on a substrate the surface layer of which is p-type. CONSTITUTION:An n<-> epitaxial layer 11 is provided on a p<-> Si substrate 9 through an n<+> buried layer 10 and isolated by a p<+> layer 12, and an n<+> extracted layer 13 is connected to the buried layer. An opening is provided in an oxidized film 14 on the surface and after plating with a Pt film 15, an eutectic alloy 16 is made through sintering. The Pt on the film 14 is removed, W 17 and Ti 18 are laminated, Al is further placed thereon and from forming an electrode 19 through photoetching, there is formed an n<+>-type SBD. According to this constitution, an isolation at every SBD is not required, a p<+> extraction on anode side can be performed in common by the layer 13, an occupied area is decreased to 30 through 50%, thus improving integration. Then, a formation of extra pn-junction for isolation is not necessary, and a parasitic capacity is decreased to improve operational speed.
Patent JP-S56131203-A (JP)
Title: Microwave semiconductor device
Inventor: IIDA AKIO
IPC: H03D9/06
Filed: 1980-03-18
Abstract: PURPOSE:To reduce the loss of a signal line by applying electric power from a microstrip line for signal input direct to a diode connected to a slot line. CONSTITUTION:The earth conductor of microstrip line 1 is provided with slot lines 10 and 11 arranged at a small interval; signal microstrip line crosses slot lines 10 and 11 at intersection part 15, and mixer diodes 4 and 5 are connected to lines 10 and 11 at the intersection part respectively. Therefore, an electric current depending upon signal electric power flowing through the earth conductor of line 1 is cut off by lines 10 and 11, but since diodes 4 and 5 are connected to lines 10 and 11 in parallel, electric current flows through diodes 4 and 5 uniformly and the signal electric power is supplied to diodes 4 and 5 in phase and with good balance. For this purpose, operating this device as a mixer applies the signal electric power from line 1 direct to diodes 4 and 5. Thus, the loss of the signal line is reduced and the conversion loss is also reduced.
Patent JP-S54127039-A (JP)
Title: Control devide of combustion apparatus
Inventor: NAMIKAWA HIROAKI
IPC: F23N5/12
Filed: 1978-03-24
Abstract: PURPOSE: To check the normality in start as well as to obtain an automatic control over the performance of a ignition and a fuel feeding valve by employing a simple electronic circuit composed of two semi-conductor switches as a major components.  
     CONSTITUTION: The part surrounded by the dotted line in the figure attached forms chiefly a protection circuit SPC against starting abnormality while the part surrounded by the dot-and-dash line composes a flame sensor device FR and the part by the 2-dotted chain line, and ignition device IGN. When the main switch is turned on, electricity application to the control transformer T is continued. The semi-conductor switch SCR 2  is held off a little while after starting and therefore the all-gas electromagnetic valve AV does not work, when the warning neon lamp PL 2  is lit. If the semi-conductor switch SCR 1  for change-over is in normal condition, it actuates the ignition device IGN with intermittent operation, generates pulses and puts the valve AV into operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61194900-A (JP)
Inventor: YAGI HIROSHI
IPC: H05K13/04
Filed: 1985-02-25
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-H04273795-A (JP)
Title: Audio visual system
Inventor: INOMATA KANAME
IPC: G11B15/02
Filed: 1991-02-28
Abstract: PURPOSE:To be capable of the prescribed action of audio visual equipment with the input of a small operating signal by sending a signal to operate each audio visual equipment as a remote control code signal. CONSTITUTION:A second signal processing part 29 judges in how order each audio visual(AV) equipment 13, 15 and 17 is controlled, from key data received from a first signal processing part 25, collates with the action condition of each AV equipment 13, 15 and 17 obtained from a condition detecting part, reads a necessary remote controller control code from a registering processing part 27 and sends it to a remote control signal generating part 33. The remote control signal generating part 33 corresponds to each manufacturer for the output signal of the second signal processing part 29, generates a remote control signal and sends it to a remote control signal emitting part 9. The remote control signal emitting part 9 sends a remote control signal to perform the desired action to each AV equipment 13, 15 and 17.
Patent JP-S63202057-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: TOMITA YUTAKA
IPC: H01L27/108
Filed: 1987-02-17
Abstract: PURPOSE:To reduce the manufacturing cost, by providing a memory cell comprising a pair of field effect transistors and a charge storing groove, and epitaxially growing a semiconductor layer having the different conductivity type selectively on the entire surface of the inner wall of the charge storing groove. CONSTITUTION:A silicon thermal oxide film 2 is formed on a P-type silicon semiconductor substrate 1. A resist pattern 3 is formed. With this pattern as a mask, anisotropic dry etching is performed, and a vertical groove 4 having a narrow width is formed in the substrate 1. The resist pattern 3 is removed, and arsenic is doped with, e.g. arsine gas. Thus an N-type semiconductor layer is epitaxially grown on the entire surface of the substrate 1. In this reaction step, formation of a polycrystalline silicon layer on the silicon thermal oxide film 2 is suppressed owing to the presence of chlorine. An N-type semiconductor layer 5 is selectively formed only on the side wall and the bottom surface of the vertical groove 4, at which the single crystal silicon surface is exposed. Thus the high capacity charge storing groove can be readily formed without using an expensive ion implanting apparatus.
Patent JP-S57149483-A (JP)
Title: Manufacture of steel plate electrodeposited with zinc alloy
Inventor: SAITOU TAKAO
IPC: C25D3/56
Filed: 1981-03-11
Abstract: PURPOSE: To improve the accuracy of the content of Ni in a deposited layer in order to obtain a steel plate electrodeposited stably with a zinc alloy, by adjusting the electroplating bath temperature to a temperature in a prescribed range so that the proportion of metallic Ni in the deposited layer can be controlled.  
     CONSTITUTION: A steel plate is electroplated using a sulfuric acid bath as described below to produce a steel plate electroplated with zinc alloy. The bath temperature of the sulfuric acid bath is adjusted to 20W80°C, and thereby the content of Ni in the Zn-Ni alloy plated layer can be controlled to prescribed values as shown in the diagram. Accordingly, by the simple operation in which the bath temperature is controlled, the accuracy of the content of Ni can be improved in order to obtain a steel plate electroplated stably with a zinc alloy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61194567-A (JP)
Title: Digital arithmatic circuit constitution system
Inventor: HARA KENJI
IPC: G05B15/02
Filed: 1985-02-22
Abstract: PURPOSE:To simplify the constitution of a complicated digital arithmatic circuit as well as the modification and correction of arithmatic expressions by incorporating a sequence function in each arithmatic circuit so that each circuit can be a module capable of operating independently and arbitrarily linking them. CONSTITUTION:Parallel-to-serial converter modules 6a, 6b and 6c, an adder module 7, a multiplier module 8 and a serial-to-parallel converter module 9 can operate independently of each other, and each of them has a built-in sequence function. The modules 6a and 6b convert parallel data A and B to serial data and the module 7 sends them out. The module 6c converts parallel data C to serial data and sends the result to the module 8, which executes a multiplying sequence and sends the result to the module 9, which converts the inputted serial data to parallel data and outputs the result. Thus, the circuit constitution is simplified and easy modification and correction of the arithmatic expressions can be secured.
Patent JP-S59160564-A (JP)
Title: Preventing method for clogging of fog nozzle
Inventor: AKIYOSHI MASAHIRO
IPC: B05B1/00
Filed: 1983-03-03
Abstract: PURPOSE:To prevent a fog nozzle from being clogged, and to cause no problem such as repair, replacement, etc. by always feeding a small quantity of water to the fog nozzle even when the atomization cooling is out of operation. CONSTITUTION:A fog nozzle 1 is connected by a feed water hose or pipe 2, arranged horizontally and placed downward on a fitting frame 3 in a cooling chamber 4, and at the time of atomization cooling, air which is inhaled by a fan 6 and cooled by the cooling chamber 4 flows. Also, after the atomization cooling is ended, the nozzle is wetted by always feeding a small quantity of water to the extent that the fog nozzle 1 does not go dry, through the feed water hose or pipe 2. In this way, salts in using water are not deposited, and the clogging can be prevented.
Patent JP-H09224861-A (JP)
Title: Bathtub with apron
Inventor: MURATA MASAHARU
IPC: A47K3/02
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To cover a clearance between an apron lower part and the floor surface of a place outside of a bathtub by a simple structure with a lot of adjustment tabs without imparing appearance and facilitate an attachment operation at an installation site. SOLUTION: This bathtub is provided with an apron 2 whose upper part is fitted to a bent part 1a at the upper part of the bathtub 1 and lower part is supported through a locking tool 5 locked to a supporting tool 6 attached to the lower part of the bathtub 1 and a small apron 3 mounted to the lower part of the apron 2 whose attachment position is vertically moved matched with the dimension of the clearance between the lower end of the apron 2 and the floor surface 7 of the place outside of the bathtub. Then, a screw receiving tool 4 provided with a screw hole is fixed to the lower part of the back surface of the apron 2, the small apron 3 is interposed between the screw receiving tool 4 and the locking tool 5, the locking tool 5 is screwed to the screw receiving tool 4 and the small apron 3 is attached from the back side of the apron 2.
Patent JP-S63203837-A (JP)
Inventor: TANAKA MITSUGI
IPC: B65H67/06
Filed: 1987-02-17
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-H06171359-A (JP)
Title: Sunvisor for vehicle
Inventor: HAAMAN FURANKU MIYUURAA
IPC: B60J3/02
Filed: 1991-02-05
Abstract: PURPOSE: To provide a sun visor for a vehicle which can be pivoted about its upper longitudinal rim and, further, can be used as a generator for the inside/ outside of the vehicle. CONSTITUTION: On the side of a sun visor 10 which faces toward the outside in a folded-down position, the sun visor 10 is provided with solar modules 16 which are connected to at least one battery disposed in a recessed portion on the inner side of the sun visor 10. A pivot mounting of the sun visor 10 is detachably attached to a vehicle, so that a current accumulated from solar energy, for instance while driving, can also be used outside the vehicle. The sun visor can be supplemented with additional sun visor 20 of an appropriate construction.
Patent JP-S56132251-A (JP)
Title: Control of taking-up
Inventor: OOKUBO ATSUSHI
IPC: B65H23/198
Filed: 1980-03-19
Abstract: PURPOSE: To improve taking-up performance by performing negative-feedback of the signal indicating the terminal voltage of an induction motor together with a speed signal and controlling the voltage applied to the induction motor so that a prescribed tesion force can be obtained on a material to be taken-up.  
     CONSTITUTION: The revolution speed signal ER which is output by a rotary generator 2 for detecting the revolution speed of a 3-phase induction motor 1 which drives a taking-up drum and the voltage signal EV which indicates the terminal voltage of the induction motor 1 which is detected by a voltage detector 4 are negative- feedback-processed at a combining point 5, and the difference from a tension setting signal ES is detected, and said difference signal is applied to a control unit 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02212845-A (JP)
Title: Photosensitive planographic printing plate
Inventor: NAKAJIMA AKIHISA
IPC: G03F7/00
Filed: 1989-02-14
Abstract: PURPOSE:To improve a visible image characteristic and to improve image reproducibility by providing a photosensitive layer contg. an org. salt diazo compd. and a photo-acid initiator on a substrate which is formed by plating the surface of an iron sheet and further subjecting the sheet to a surface treatment with the sol or a metal or metal oxide. CONSTITUTION:The photosensitive layer contg. the org. salt diazo compd. and the photo-acid initiator is provided on the substrate which is formed by plating the surface of the iron sheet and further subjecting the sheet to the surface treatment with the sol or the metal or metal oxide. The material of the iron sheet used for the substrate includes the alloy of iron and other elements in addition to pure iron. The other elements to make the alloy with the iron are exemplified by carbon, manganese, nickel, etc. Ni, Cr, Cu or Sn having a rust inhibitive effect on the iron material is used for the plating treatment and the alloy contg. >=1 kinds thereof or the composite plating of >=2 kinds among these is included as well. The sol of the metal or metal oxide is the sol formed of the metal or metal oxide as a dispersion medium and include the hydride. Al, Cr, Ni and Zn are preferably used as the above-mentioned metal. The visible image characteristic is enhanced in this way and in addition, the image reproducibility is improved.