baber/WOPTO huggingface dataset:
Patent JP-S5475742-A (JP)
Title: Elevator cage speed standard command generator
Inventor: MEGURO TOSHIO
IPC: B66B1/52
Filed: 1977-11-30
Abstract: PURPOSE: To exactly decelerate to stop an elevator cage by allocating electronic switching element group sequentially for different group in the orders of shorting resistors and magnitudes of elevator cage position detecting signals.  
     CONSTITUTION: Odd and even number elements of eight electronic switching elements 39 to 36 aligned in the orders of gate terminals P 1  to P 8  for generating elevator cage position detecting signals and shorting resistors 18 to 25 are assigned for electronic switching element groups 51 and 52, respectively. If all the elements 29, 31, 33, 35 in the group 51 malfunction, the elements 32, 34, 36 are sequentially operated in the group 52 to thereby safely decelerate to stop the cage at the deceleration faster than suitable deceleration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5932146-A (JP)
Title: Inspecting device for semiconductor wafer
Inventor: NAKAMURA SEIICHI
IPC: B07C5/36
Filed: 1982-08-18
Abstract: PURPOSE:To automate and reduce the number of steps of a production line by inverting the front the back side of an improper wafer in an inspecting device, thereby facilitating the management of the flow of the wafers. CONSTITUTION:Wafers are supplied through a passage 4 from a carrier 1 to an inspecting unit 4, which inspects the wafers, the improper wafer 16 is inverted from the front to back surface sides via elements 11-13 by an inverter 8, and the inverted wafer 14 is fed to a passage 14. In the next inspecting section, the inverted wafer 15 is omitted for the inspection, and wasted in the final section. According to the structure, the inspecting steps can be continuously flowed irrespective of the propriety of the wafer. Accordingly, the management of the flow of the wafers can be facilitated, thereby automating and reducing the number of steps of a production line.
Patent JP-H09323042-A (JP)
Title: Roll clearance controller for hulling roll
Inventor: NINOMIYA SHINJI
IPC: B02B3/04
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To perform opening adjustment of the clearance between rolls by a normal load current value calculating means for making the average of plural data of the detected load current value the detected load current value and a load current value on-high load calculating means for making the average of plural data fewer than those in normal times when the detected load current value exceeds a fixed current value. SOLUTION: Detection is repeated prescribed times per prescribed time by a load current detecting sensor, and the detected values are housed in order in plural blocks of a control part. Whether the housed load current values are greater than a fixed current value or not is judged, and when the detected load current values are smaller than or equal to the fixed current value, the average of normally eight data is made to be the detected load current value. And when the detected load current values are larger than the fixed current value, the average of normally smaller than eight data is made to be the detected load current value. That is, the latest four data are taken out to calculate the average to make it the detected load current value. The detected load current value is compared with a control reference to adjust the roll clearance.
Patent JP-S5844365-A (JP)
Title: Overvoltage testing method
Inventor: AIHARA MITSUGI
IPC: G01R19/165
Filed: 1981-09-10
Abstract: PURPOSE:To prevent the occurrence of a fire due to a creeping discharge current by a methd wherein the creeping discharge current generated at the head of a cable whereon overvoltage is impressed is detected by an electromagnetic  coupler and thereby the power source is interrupted. CONSTITUTION:A raised AC voltage is impressed between the conductor 1a of the head 1 of a cable and the sheath 1b thereof. When the surface of a porcelain tube is stained or damaged, a creeping discharge currentIis generated. When the discharge currentIis very large, an overcurrent relay A operates, and when it is weak, signals at both ends of a detecting element 6 are amplified by an amplifier 7. A contact 5a of a relay 5 on the primary side of a boosting transformer 10 is opened when the current generated by the creeping dischrge is larger than that of a prescribed level, and it is left short-circuited when the current is smaller.
Patent JP-S6122621-A (JP)
Title: Vapor-phase growing method
Inventor: IWASAKI TAKASHI
IPC: H01L21/205
Filed: 1984-07-10
Abstract: PURPOSE:To stabilize the flow of reactive gas on the surface of a substrate as well as to make uniform the thickness and quality of film by a method wherein a semiconductor substrate is placed in a reaction chamber, and a smoothing plate is provided in the forward direction of the semiconductor substrate. CONSTITUTION:A reaction chamber 1 is made of quartz and the like, and it is placed horizontally. A substrate holder 3 is provided in the reaction chamber 1. A mounting plate 4 is provided at the tip of the substrate holder 3. A semiconductor substrate 2 is obliquely placed on the mounting plate 4. A rectifying plate 6 is provided in the lower forward direction of the semiconductor substrate 2. The smoothing plat 6 has a wing type cross-section. A reaction gas stream 5 flows into the reaction chamber 1 from one side of the chamber. The gas stream 5 passing above the smoothing plate 6 flows in parallel with the surface of the substrate 2. The gas stream 5 passing below the smoothing plate 6 approaches the substrate 2. As a result, the gas stream 5 becomes the stream of a laminar flow. The gas stream is stabilized, and the thickness and the quality of the film is made uniform.
Patent JP-H08340068-A (JP)
Title: Lead frame for semiconductor device and method for mounting semiconductor device
Inventor: MARUYAMA ATSUSHI
IPC: H01L23/48
Filed: 1995-06-09
Abstract: PURPOSE: To provide a lead frame for semiconductor device having such easiness in assembling that, when a semiconductor device is mounted on a printed board by inserting pins into the printed board, the outer leads of the device can be smoothly inserted into the part holes of the board only if the outer leads are machined secondarily. CONSTITUTION: In a lead frame 1 for semiconductor device formed by patterning metallic ribbons into die pads 1a, outer leads 1b, and dam bars 1c, the leads 1b are formed narrower as going to their front ends. In the case of mounting a semiconductor device on a printed board inserting pins into the board, the device is mounted on the board by inserting the cut front ends of the leads 1b into parts holes 5a of the board after the leads 1b are cut in linear cut ends at desired lengths.
Patent JP-2000328398-A (JP)
Title: Weft-cutting unit in weaving machine
Inventor: KANAYAMA HIROYUKI
IPC: D03D49/70
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To prolong the life of the blade body in a weft cutter. SOLUTION: Three screw holes 141, 142 and 143 are bored on the cutter guide 14, while four screw holes 151, 152, 153 and 154 are bored on the stationary blade 15. The screw holes 141, 142 and 143 on the side of the cutter guide 14 are arranged on a straight line, while the screw holes 151, 152, 153 and 154 on the side of the stationary blade 15 are arranged in the direction of the blade lines S1 and S2. The stationary blade 15 is fixed to the cutter guide 14 by fixing them with two clamping bolts 34 and 35 and two lock nuts 36 and 37.
Patent JP-H11337086-A (JP)
Title: Range base cover and production thereof
Inventor: MIZUKAMI MASAO
IPC: F24C15/14
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a range base cover in which clean appearance can be kept and dirt can be wiped off easily by employing a protective sheet produced by forming a surface layer of nonviscous synthetic resin at least on one surface of an aluminum foil thereby eliminating crease. SOLUTION: The gas range base cover 10 for system kitchen being laid on the base of a gas range is produced by laminating three protective sheets S1-S3, each having a surface layer 12 of nonviscous synthetic resin formed at least on one surface of an aluminum foil 11, tightly each other and unseparably from each other. Alternatively, the protective sheet may be produced by forming the surface layer 12 on the opposite sides of the aluminum foil 11. Fluororesin, e.g. polyethylene tetrafluoride, is preferably employed as the nonviscous synthetic resin composing the surface layer 12. Silicon resin may also be employed for composing the surface layer 12.
Patent JP-S6126410-A (JP)
Inventor: HIROTA YOSHITANE
IPC: H02B11/133
Filed: 1984-07-12
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-2000329594-A (JP)
Title: Data collection and processing devicde and record medium string program for data collection and processing
Inventor: KONO SHINJI
IPC: G06T1/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To make collectable and processible data being measured by an image- processing device automatically as the main purpose and further to make automatically determinable a criteria for judging whether the data are conforming or not. SOLUTION: A personal computer 4 as a data collection and processing device communicates with an image-processing device 3, thus collecting measurement data being calculated based on image data that is obtained by picking up an object to be inspected by the image-processing device 3 and performing totaling processing. Also, the personal computer 4 collects measurement data obtained by picking up the image of a conforming sample by the image- processing device 3 and determines a criteria based on the measurement data of the conforming sample.
Patent JP-H03163204-A (JP)
Title: Pressure reducing assembly capable of multi-stage programming for high energy fluid
Inventor: DEERU ESU TORITSUPU
IPC: F16K47/02
Filed: 1990-05-31
Abstract: PURPOSE: To provide a change curve of pressure or speed controlled at each pressure reducing step without necessitating large cost by providing a third flow dimension for the principle of a flow which is branched, restricted inflated, collected, and rotates, and collides. CONSTITUTION: A flow from a high pressure side to an oblique line part 20 flows through a restriction formed in a flow passage 14 of a sleeve 13, and this restriction is shrunk due to the operation of a program step 15a of a program disc 15. A flow of fluid passing through each of the flow passages 14 is branched in this section and flows on the opposite side in an annular flow passage 20 of a collection ring, and this flow passage 20 functions as a recovery chamber or an expansion chamber. A slot 23 of rings 17a to 17e on a boundary face between the rings 17a to 17e and the annular flow passage 20 forms a second restriction or a pressure reducing step. Fluids flowing from both directions meet at an inlet to a step 23 and are collected again before a flow restricted at the step 23 is generated and energy is consumed in accordance with it.
Patent JP-S63310863-A (JP)
Title: 9-(benzoyloxysilylmethyl)prostaglandin f2alpha, production thereof and production of isocarbacyclins using said compound
Inventor: NOYORI RYOJI
IPC: C07F7/08
Filed: 1987-06-10
Abstract: NEW MATERIAL:A compound shown by formula I (R<1>-R<3> are 1-7C hydrocarbon group and R<4> is 1-6C alkyl or 3-6C alkenyl; R<5> and R<6> are tri(1-7C) hydrocarbon silyl or a group to be linked to O of OH to form acetal bond; R<7> is H, methyl or vinyl; R<8> is 3-9C alkyl, alkenyl or phenyl; R<9> is H; n is 0 or 1). EXAMPLE:5,6-Dihydro-9-deoxy-9-(hydroxydimethylphenylsilylmethyl)-PGF2a lpha. USE:A key intermediate for isocarbacyclins. The isocarbacyclins show strongly inhibitory action on blood platelet aggregation. PREPARATION:A compound shown by formula II is benzoylated with an acid halide of a benzoic acid or an acid anhydride shown by formula III in the presence of a base (e.g. pyridine) in a solvent such as THF at -100-100 deg.C, preferably -78-50 deg.C to give a compound shown by formula I.
Patent JP-S5268289-A (JP)
Title: Preparation of vinyl acetate copolymers
Inventor: NAMITA YASUO
IPC: C08F2/18
Filed: 1975-12-04
Abstract: PURPOSE: To produce a vinyl acetate copolymer, capable of being used as substitutes for polyvinyl chloride by adding acrylonitrile to the polymerization system continuously so that the monomer composition in the reaction system may satisfy a fixed relationship. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S624958-A (JP)
Title: Hydraulic controller for continuously variable transmission
Inventor: SAKAI YASUTO
IPC: B60W10/101
Filed: 1985-06-29
Abstract: PURPOSE:To secure the certain duty pressure by compensating the lowering of the reducing pressure by a reducing valve and intermittently discharging the base pressure by a solenoid valve according to the duty signal. CONSTITUTION:An oil passage 31 connected to a line pressurized-oil passage 22 communicates with a reducing valve 60, and a constant reducing pressure fitted to the setting of a spring 63 is obtained by resupplying the line pressure by the portion of lowering of the reducing pressure. In the oil passage 47 of the reducing pressurized-oil passage 33, a solenoid valve 65 intermittently discharges a constant reducing pressure according to the duty signal, and the oil pressure in pulse form is generated to form the duty pressure at a prescribed level. Therefore, the sufficient low reducing pressure for the line pressure can be set, and a pump having a small pump capacity can be adopted.
Patent JP-S5666924-A (JP)
Title: Quartz oscillator of tuning fork type
Inventor: KOGURE SHIGERU
IPC: H03H9/21
Filed: 1979-11-06
Abstract: PURPOSE:To increase the Q value, by providing the shoulder having the width less than a half the width of tuning fork arm at the base and supporting the base with a zigzag type support. CONSTITUTION:The taper shape shoulder 9 is incorporatedly provided at the side surface of base of a coupled type tuning fork type quartz oscillator 5. The displacement at the base is very small with the presence of the shoulder. The width B of tape is suitable for 1/2 or less of the tuning fork type arm width W. Further, the oscillator 5 is supported with the support 6 of S or zigzag shape, so that the oscillation energy of the base can not be lost due to the displacement.
Patent JP-H05343638-A (JP)
Title: Semiconductor storage device
Inventor: MATSUO HIROSHI
IPC: H01L27/04
Filed: 1992-06-04
Abstract: PURPOSE:To realize structure for obtaining a large storage capacity, by forming an oxide film wall protruding in an island type in a memory cell, and constituting a capacitor on the wall. CONSTITUTION:A transistor 9 and a word line 16 are formed on a semiconductor substrate 1; a TEOS oxide film 19 is formed; photoresist 21 is spread; an etching region is etched; the resist 21 is eliminated; island type oxide walls 10, 11 are formed by etching in the same manner. A TEOS oxide film is formed; a contact hole part is etched; a polycrystalline silicon film 13 is formed on the surfaces of the oxide film walls 10, 11; the photoresist 21 is spread; a first conducting film 13 as a storage node is formed by etching; a capacitor dielectric film 14 having a shape for covering the first conducting film 13 is formed; a conducting film as a cell plate 15 which covers the dielectric film 14 and the storage node 13 is formed. Thereby a capacitor cell 25 is constituted, and the storage capacity can be increased.
Patent JP-2000335305-A (JP)
Title: Dumping restricting device for container carrier
Inventor: OKUDA ZENJIRO
IPC: B60P3/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To automatically make dumping operation impossible when a universal type container carrier carries a special container which is unsuited for dumping operation. SOLUTION: In a container carrier 10 capable of carrying plural types of containers so that the containers can be freely unloaded by a driving means, and of dumping operation, a peculiar identifying means (detection plate 42) is provided at a special container which is unsuited for dumping operation, out of plural types of containers. Further, a first detecting means (a proximity detecting unit 40) for detecting the identifying means, is provide at the container carrier 10 to make dumping operation impossible based on the detected results of the first detecting means. When a dirt charge box is opened, a second detecting means detects this fact to make the above detected results of the first detecting means unavailable, and to make allowance for dumping operation exceptionally.
Patent JP-H04342720-A (JP)
Title: Epoxy resin composition for wiring substrate
Inventor: KIYOHARA TADASHI
IPC: C08L53/00
Filed: 1991-05-21
Abstract: PURPOSE:To obtain the subject composition, containing an epoxy resin, a polyfunctional-phenolic compound, an imidazole compound and a specified copolymer and excellent in heat resistance, withstand voltage properties, mechanical characteristics and adhesion with hardly any occurrence of smear. CONSTITUTION:The objective composition containing (A) an epoxy resin, (B) a polyfunctional phenolic compound (blended in an amount of preferably 0.5-1.5 equiv. phenolic hydroxyl groups based on the epoxy resin), (C) an imidazole compound such as 2-ethylimidazole (blended in an amount of preferably 0.01-10wt.% based on the epoxy resin) and (D) preferably 1-15wt.% phenolic hydroxyl group-containing aramid-polybutadiene-acrylonitrile block copolymer expressed by the formula {x is 3-7; (y) is 1-4; [y/(x+y)] is 0.1-0.3; (z) is 5-15; (m) is 1-400; (n) is 1-400; [n/(n+m)] is 0.01-0.50; (1) is 1-50; Ar<1> and Ar<3> are containing bifunctional aromatic group}.
Patent JP-H01311748-A (JP)
Title: Communication equipment
Inventor: NIIMURA IZURU
IPC: H04M1/65
Filed: 1988-06-10
Abstract: PURPOSE:To immediately confirm whether or not a call is a call from a communication equipment depending on the display content by sending a DTMF signal corresponding to display content information to be stored in the case of calling a pocket bell. CONSTITUTION:A control section 1 judges that, when a DTMF signal for registering display content is detected, a DTMF signal string detected in succession to a DTMF signal is the information of the display content and writes it to a telephone number storage section 9. The control section 1 sets a DC loop of the line on by a network control section 2 and starts an automatic dial section 8, reads the information of the telephone number of the pocket bell from the storage section 9 and sends it to the dial section 8. The control section 1 sends the dial signal to the telephone line via the control section 2 to ring the pocket bell. Thus, whether or not the call is a call from the communication equipment is confirmed immediately depending on the display content.
Patent JP-H05336437-A (JP)
Title: Photoelectric converter
Inventor: KODAMA SHINICHI
IPC: H04N5/243
Filed: 1992-06-04
Abstract: PURPOSE:To enlarge a dynamic range in a signal detection area, and to improve a picture detecting capability by varying an amplification factor for each picture element. CONSTITUTION:A photoelectric conversion element 1 photoelectric-converts an objective image into a photoelectric current signal, and a charge/voltage converting part 2 stores and converts the photoelectric current signal into a voltage signal. Then, a first monitor part 3 monitors the output of the charge/voltage converting part 2, a second monitor part 4 monitors the maximum value among the voltage of the capacitor of the finally connected charge/voltage converting part 2, and a third monitor part 5 monitors a time spent since the start of the integrating time of the photoelectric currents of the photoelectric conversion element 1. Moreover, a charge/voltage conversion switching part 6 stores the photoelectric current signal according to the output of the first monitor part 3, successively switches a switch element so that the capacity of the capacitor can be increased, and a charge/voltage switching storage part 8 stores the switching state. Then, an integration control part 7 ends an integrating operation when the outputs of the second and third monitor parts 4 and 5 reach prescribed values, and an output correcting part 9 corrects the output of the photoelectric conversion element 1.
Patent JP-H06327375-A (JP)
Title: Method for culturing aquatic organism and its apparatus therefor
Inventor: TOMA TAKESHI
IPC: A01K63/00
Filed: 1993-05-25
Abstract: PURPOSE:To enable the efficient culturing of fishes, shellfishes and algae or preservation of seeds and culturing of a feed at a high density without being influenced by the fouling, etc., on the water surface by producing the vertical convection in water of a culture tank installed on or in the water or on the land and circulating water on the outside of the culture tank and outside water. CONSTITUTION:A culture tank 1 is isolated from the outside with a sheet cover 3 and communicates only through an intake and drain port 4 at the lower end with water on the outside of the culture tank. A rising current of water is produced in the center of the culture tank by supplying air from the intake and drain port with an air supply pipe 7. Thereby, the water in the culture tank is vertically circulated from the intake and drain port with water on the side of the sea bottom.
Patent JP-S5933916-A (JP)
Title: Manufacture of surface wave filter
Inventor: NISHINO AKIO
IPC: H03H9/10
Filed: 1982-08-19
Abstract: PURPOSE:To realize the best frequency characteristic, by moving a looped part of a lead wire connecting a substrate electrode and a lead electrode on a surface wave filter element chip. CONSTITUTION:A surface wave filter element chip 3 is placed on a substrate 1. The substrate electrode 2 and electrodes 4, 4' on the element chip 3 are connected with the lead wire 5. The frequency characteristic of the surface wave element filter is measured under this state. The adjustment is performed so as to bring the attenuation of a trap part into a prescribed state by moving the looped part of the lead wire 5 in an optional direction such as back and force, and left and right. The substrate is covered with a cap protecting the element chip 3 and the entire part is molded with a resin.
Patent JP-H0815928-A (JP)
Title: Image forming device
Inventor: TAKAHASHI HIKARI
IPC: G03G15/00
Filed: 1994-06-27
Abstract: PURPOSE:To provide an image forming device capable of maintaining a stable image. CONSTITUTION:This device includes an electrifying device 42 applying specified surface potential to a photoreceptor 40 and a surface potential sensor 40a measuring the potential electrified by the device 42 and attenuated with light from an exposure lamp 22. The characteristic of the photoreceptor 40 is decided based on the surface potential attenuated by the lamp 22. In the case the characteristic of the photoreceptor 40 is decided as a noncommendable photoreceptor, an image forming condition is changed by a CPU 70 and respective voltage control circuits 80a, 80b, 82 and 84. Therefore, in the case the non-commendable photoreceptor is utilized, the formed image, that is, the output image is the image formed by the image condition different from the optimum image condition.
Patent JP-S63308806-A (JP)
Title: Light electric wire/cable
Inventor: SAKIDA EIICHI
IPC: H01B5/02
Filed: 1987-06-10
Abstract: PURPOSE:To obtain an electric wire/cable which is light and excellent in connection by providing a Ag layer round an Al cable. CONSTITUTION:An Ag layer is made, in the thickness of about 5-25% of the sectional area of the line material, round an Al cable. For example, an Ag pipe is provided round the Al cable and then the diameter is made thin by the lubricating extrusion method, etc, and controlled to pull out as occasion demands. Since Al and Ag generate intermetallic compound at about 200 deg. and the conductivity lowers, in case of heat resistance application, three-layer structure in which especially Cu unit is laid between will be effective to prevent reactive diffusion. If a conductor element wire in this constitution is used, the conductor connectability is excellent and a light electric wire/cable which has large lightening effect can be obtained.