baber/WOPTO huggingface dataset:
Patent JP-S61255426-A (JP)
Title: Position detecting device
Inventor: KIKUCHI AKIO
IPC: G06F3/048
Filed: 1985-05-07
Abstract: PURPOSE:To make possible to take out a timing signal only by pressing an inputting pen against a touch panel by superposing a touch panel having switch matrix constitution on a tablet. CONSTITUTION:A back light 30 and a flat plane type display panel 40 are placed on a tablet 10 through a shielding plate 20 in an inputting/outputting panel 1 and these are encased in a body in a case made of nonmagnetic metal etc. The rear end of a transparent touch panel 60 is attached rotatably on the upper face of the case 50. A tapered bar magnet is attached to the tip of a magnetizer (pen) for position designation 3. Normally, each electrode of the touch panel 60 is separated by a dot spacer 63 and not in conduction. However, when it is pressed by the pen 3 to the substrate 64 side from above a protective sheet 65, electrodes intersecting at that position are brought into contact to each other and thereby timing of contact of the pen 3 is detected.
Patent JP-S59220709-A (JP)
Title: Automatic focus detector
Inventor: FUJIWARA AKIHIRO
IPC: G02B7/32
Filed: 1983-05-30
Abstract: PURPOSE:To save electric power and to increase a detection speed by deciding on focusing speedily when the integral value of output of a photodetecting element attains to a focus detectable level within a specific projection time. CONSTITUTION:When an image is in focus, light projected from a projecting element 3 is reflected irregularly by an object to strike two areas 6A and 6B of the photodetecting element 6 equally, and the integral values VA and VB of output from the areas have no difference. When the image is not in focus, there is some difference, so the photodetecting element 6 is moved until the difference is eliminated to move a lens associatively. For the purpose, a means which detects the integral values attaining to the specific level and a means which detects the elapse of the specific projection time are provided, and a decision on focusing is made immediately when either detecting means operates.
Patent JP-S5722037-A (JP)
Title: Receiver for equalizing sectional shape of synthetic rubber extrusion
Inventor: MORIYAMA TADASHI
IPC: B29C48/355
Filed: 1980-07-14
Abstract: PURPOSE: To provide the captioned device capable of always obtaining a beautiful and uniform section by a method wherein a forced drive type belt conveyor device is arranged between an extruder and a cutting machine and synthetic rubber is prevented from laterally spreading by eliminating extruding force of friction.  
     CONSTITUTION: The forced drive type belt conveyor device 42 is provided between the extruder 40 and the cutting machine 41 and further, the extruder 40 and the conveyor 42 are provided on a common base 43 so that they can move in the direction of the extruding path 44. The base 43 is moved by a cylinder 45 and the destination is fixed by a displaceable stopper 46. The conveyor 42 is composed of a machine frame 48 fixed on th side of the base 43 through a bracket 47, a pair of front and rear wheel bodies 49, 50 supported by the machine frame 48 the belt 51 put between both wheel bodies 49, 50 and a geared motor 52 synchronizing with one wheel body shaft and mounted on the base 43. The synthetic rubber 53 extruded from the extruder 40 is received by the conveyor 42 moving in synchronization with the extruding speed and out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10281530-A (JP)
Title: Control method of air conditioner
Inventor: ARIMA TAKAFUMI
IPC: F24F11/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable the selection of the lower maximum current and to achieve the convenience and the expansion of utilization in a current switching function of an air conditioner. SOLUTION: A compressor drive control part 10c of an exterior machine control part 10 drives a compressor 4 at a predetermined operating frequency according to a command from an interior machine control part 1, and decreases the operating frequency of the compressor 4, or stops the operation of the compressor, so that the operating current of the air conditioner, which is detected by a current detecting element 2a, will not exceed the muximum current (for example, 15A). The exterior machine control part 10 has a current switching function selecting the muximum current for controlling the operating current, and it controls the compressor 4, when the maximum current (for example, 5A) is selected by a remote control 3, so that the operating current will not exceed the selected maximum current, while counting the number of the shutdown of a compressor 3 at a counter part 10a. When this count value becomes a predetermined value, a current control change part 10b increases the selected maximum current by a predetermined value (for example, 1A) to change it to 6A.
Patent JP-S60243259-A (JP)
Title: Heat resisting structural body
Inventor: SUZUKI TAKAO
IPC: C23C4/10
Filed: 1984-05-16
Abstract: PURPOSE:To obtain a heat resisting structural body superior in thermal shock by composing the structural body of heat resisting alloy, and forming a heat resisting covered layer composed of specified ratios of CeO2 and ZrO2 at the surface through the combined layer. CONSTITUTION:The structural body composed of heat resisting alloy made of Ni base heat resisting alloy, etc. such as IN959 is coated with the combined layer of Ni base alloy such as highly corrosion resistant Ni-Cr-Al-Y system by about <=300mu. Next, the heat resisting covering layer composed of 5-65mol% CeO2 and 35-95mol% ZrO2 is formed by about 1mm. thickness. About <=20mol% Y2O3, CaO, MgO, etc. can be contained in the heat resisting covering layer, and CeO2 of about 100-300mu also can be provided between the combined layer and the heat resistive covering layer. Thereby, the heat resisting structural body having superior heat insulating, heat resisting characteristics is obtained.
Patent JP-S5220799-A (JP)
Title: Reflective road sign sheet and its fabrication
Inventor: SATOU TAKAYOSHI
IPC: E01F9/00
Filed: 1975-08-11
Abstract: PURPOSE: To fabricate a reflection sheet with uniform recurrence and no shrinkage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01271112-A (JP)
Title: Burr-free continuous cutting machine
Inventor: SHIMOII TSUTOMU
IPC: B23D19/02
Filed: 1988-04-18
Abstract: PURPOSE:To permit the cut of a plate as it is passed continuously in a burr-free state by realizing highly precise control in a slitting direction in order to cause a reversing shear due to a roll's pressing and sandwiching after the plate is kept half-cut. CONSTITUTION:Along a rail 2 installed on a support 1, the bed 4 of a cutting machine cabinet is moved via a screw shaft 15 and a nut 16 in the same flowing speed as that of a plate 23. While the bed 4 runs at the same speed as that of the plate 23, a motor 19 is driven to move slide bases 7, 8 along rails 5, 6 via a screw shaft 17 and a line shaft 18 for making a half-cut of the plate 23 by a upside cutter 10 and a downside cutter 9, then the half-cut plate 23 is given a reversing shear pressed against by separating rolls 13, 14 to be separated, resulting in the termination of the cut. After the cut, the bed 4 of the cutting machine cabinet is rapidly returned along the rail 2, then put in the next cutting process.
Patent JP-H03293647-A (JP)
Title: Mask original plate aligning device for image recorder
Inventor: TANABE KAZUNORI
IPC: G03F9/00
Filed: 1990-04-12
Abstract: PURPOSE:To improve the aligning precision of a mask original plate by housing a detector inside a transparent case whose bottom surface is disposed so as to approach the mask original plate. CONSTITUTION:The aligning mark 120 of the mask original plate is read out by the detector 126 attached to a fitting plate 119, motors 111, 117, and 118 are driven according to the output of the detector 126, and the alignment of the mask original plate to a prescribed position is carried out with respect to the frame 112 of a device main body. At this time, even if the mask original plate has curling and distortion and its flatness is deteriorated, the distance of the detector 126 and the mask original plate is always kept constant via the transparent case 127 housing the detector 126. Thus, the aligning precision of the mask original plate is improved.
Patent JP-S5620838-A (JP)
Title: Clutch disc
Inventor: MORIMOTO YOSHIROU
IPC: F16D13/68
Filed: 1979-07-31
Abstract: PURPOSE: To reduce the thickness of clutch facings and the moment of inertia of the clutch discs by a method wherein the fixing between a cushioning plate and the facings is effected by adhesion.  
     CONSTITUTION: The output of an engine is transmitted to a cushioning plate 13 through facings 15a, 15b and the flat adhesion surface portions 13b, 13c of the cushioning plate 13, and further transmitted to an output member 3 through a rivet 17, an input member 5b, a rivet 9, an input member 5a and springs 11a, 11b. The facings 15a, 15b are fixed to the cushioning plate 13 by an adhesive. Accordingly, the number of rivets or the like being used is reduced, the facings are made thinner, and the moment of inertia of the clutch is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08293387-A (JP)
Title: Fluorescent lamp lighting device and image forming device
Inventor: ENDO SATOSHI
IPC: G03G15/04
Filed: 1995-04-21
Abstract: PURPOSE: To provide a fluorescent lamp lighting device capable of decreasing the withstand voltage of a transistor Q in not lighting, in order to eliminate the necessity to apply larger voltage to a fluorescent lamp as the light source in an image forming device such as an electrophotographic copying machine, etc., incapable of being easily lightened on by the secular deterioration. CONSTITUTION: A lighting circuit 2 for switching the application of power source to a fluorescent lamp FL, and a control circuit for detecting the non- lighting state by a transistor Q and turning off the fluorescent lamp FL are provided. When a value of the voltage applied to the fluorescent lamp FL exceeds the specified value in the specified time in lighting starting, the applying voltage to the fluorescent lamp FL is forcibly turned off through a Zener diode ZD.
Patent JP-S59221586-A (JP)
Inventor: ARANO NORIYUKI
IPC: F27D1/00
Filed: 1983-05-31
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-H11277322-A (JP)
Title: Deburring device for slab and deburring method
Inventor: UTSUNOMIYA KOJI
IPC: B23D1/26
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain the deburring device of a continuously cast slab and a deburring method for removing the cut burr hung down to the downside of cut surface generated when the slab of soft material cast by a continuously casting machine is cut to a prescribed size on the in-line surely. SOLUTION: In this deburring device of a continuously cast slab, a cut burr hung down to the downside of the cut surface generated, when the slab 71 cast by a continuously casting machine is cut to a prescribed size, it is removed on the in-line by progressing the edge of a cutter along the lower surface of the slab 71. The edge angle of the cutter is smaller than the angle made by a line lowered vertically from the contact point of a slab lower surface with the edge and a cutter escape surface and a rake angle is set so as to incline to the retreat side for the progress direction.
Patent JP-S62254687-A (JP)
Title: Induction motor controller
Inventor: SUGIMOTO HIDEHIKO
IPC: H02P21/18
Filed: 1986-04-28
Abstract: PURPOSE:To eliminate an error in the presumption of a speed even at a low speed of an induction motor by obtaining the presumed amount of a rotary angular speed, and obtaining the sum of the presumed value and a slip frequency to obtain a primary angular frequency. CONSTITUTION:A magnetic flux/slip frequency presuming circuit 33 presumes a secondary crossing magnetic flux and a slip frequency from a primary current. A presumed amount calculator 34 calculates the presumed value of the amount corresponding to the secondary crossing magnetic flux presumed value. A rotary angular speed presuming unit 35 obtains the presumed amount of the rotary angular velocity from the amount corresponding to the secondary crossing magnetic flux from a corresponding amount calculator 32 and the presumed value of the amount corresponding to the secondary crossing magnetic flux from the calculator 34. This and the presumed amount of a slip frequency are added to obtain a primary angular frequency.
Patent JP-H09277096-A (JP)
Title: Hydrostatic pressing down molding method
Inventor: MIZUNUMA SUSUMU
IPC: B30B11/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To cold-work a material having low ductility at a normal temp. by immersing the molding die having a molding punch packed with a material to be molded into a liquid pressure medium filled in a pressurizing vessel and molding this material in hydrostatic pressure while pressing down the pressurizing punch. SOLUTION: The molding die arranged with the molding material 7 between the upper and lower molding dies 8 and 9 is immersed into the liquid pressure medium 6 of the pressure vessel 5 and thereafter, the pressurizing punch 2 descends gradually and come into contact with the upper molding die 8 of the molding die when the liquid medium 6 in the pressure vessel is made to flow outside the vessel while the liquid in the pressure vessel 5 is contracted by pressing down the pressurizing punch 2. The pressurizing punch 2, then, descends while simultaneously compressing the upper molding die 8 and the liquid pressure medium 6 in the pressure vessel.  The compressive force by the upper and lower dies 8, 9 and the compressing force from the periphery of the material 7 to be compressed by the liquid pressure mediums, i.e., hydrostatic pressure, are acted simultaneously in this compression molding and, therefore, the molding of even the material having the low ductility is made possible.
Patent JP-S61255134-A (JP)
Title: Two-way repeater
Inventor: HORIO MITSURU
IPC: H04B3/36
Filed: 1985-05-08
Abstract: PURPOSE:To decrease cost of a repeater by providing a switch circuit to input/ output terminals of two parallel amplifiers, selecting a normal amplifier when either of the amplifiers is faulty and changing over the switch circuit in time division to send PCM signal in two-ways. CONSTITUTION:The switch circuit 1 is arranged respectively to the input/output terminals of the amplifier 2 amplifying the PCM signal S1, the switch circuit 1 is arranged to the input/output terminals of the amplifier 2 amplifying the PCM signal S2 to constitute a repeater 5. If either of the amplifiers 2 is faulty, a terminal station sends a switching signal to the normal amplifier 2 to change over the switch circuit 1. Since the switch circuit 1 is switched alternately at each time interval (t), the PCM signals S1, S2 are sent in the direction of arrow by the amplifier 2 in time division.
Patent JP-2000292075-A (JP)
Title: Method for preheating scrap
Inventor: NAKAGAWA JUNICHI
IPC: F27D13/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent melting of scrap in a preheating furnace by arranging a cooler at an input side of a shaft type preheating furnace in an inclined rotary kiln type scrap preheating furnace and the shaft type furnace at an upper portion of a scrap melting furnace. SOLUTION: One end of an inclined rotary kiln type scrap preheating furnace 2 is connected to an upper portion of a scarp melting furnace 1, and a lower portion of a shaft type second preheating furnace 3 extended longitudinally is continuously provided with its another end. Scrap charged from the upper portion of the furnace 3 is preheated by the furnace 3, then again preheated in the case of passing the furnace 2, and thereafter charged from above the furnace 1 and melted. In this case, an exhaust gas cooler 9 is disposed at an input side of the furnace 3. An oxygen gas concentration and temperature of the exhaust gas are detected before entering the furnace 3, and a cooling water amount of the cooler 9 is controlled to limit to a temperature for melting the scrap in the furnace 3 in response to the oxygen concentration.
Patent JP-H01267579-A (JP)
Title: Developer layer forming device
Inventor: ITAYA MASAHIKO
IPC: G03G15/09
Filed: 1988-04-19
Abstract: PURPOSE:To obtain a uniform thin developer layer by supporting a developer flow control member by a support member arranged nearby a developer carrier, and holding the other end free and pressing the end elastically against the developer carrier. CONSTITUTION:One end of the developer flow control member 5b is supported by the support member 5a arranged nearby the developer carrier, and the other end is held free and pressed elastically against the developer carrier. In this case, the other end 5c of the support member 5a fixed to the frame body 2 of a developing device is at a distance of 0.5-10mm, preferably, 1-5mm from the surface of the sleeve 3 and made of rubber, plastic, metal, etc. The developer flow control member 5b supported by the support member 5a is formed of rubber, plastic, metal, or their stuck body with 0.1-2mm thickness and its free length l is 1-15mm, preferably, 2-10mm. Consequently, the uniform thin developer layer can be formed.
Patent JP-H04327812-A (JP)
Title: Grill of gas oven
Inventor: MATSUYUKI NORIHIKO
IPC: A47J37/06
Filed: 1991-04-26
Abstract: PURPOSE:To provide a gas oven grill which can prevent generation of discordant noise caused by sliding of metals as a door is opened and closed by preventing the bottom of a grill pan from sliding against the bottom face of a grill case. CONSTITUTION:The grill 1 of a gas oven is comprised of a generally cylindrical grill case 2, a burner for heating the inside of the case, a forwardly-reclinable door 3 mounted on the front face of the case, a grill pan 4 enclosed in the case in such a manner as being freely taken in and out, and a grill net 5. The gas oven grill, which has a grill-pan moving mechanism 6 which pulls and pushes the grill pan as the door is opened or closed, consists of the moving mechanism 6, guides which are provided opposite to both side wall surfaces of the grill case, and a cage 7 freely slidably supported at more than two points on each guide and connected to the door, and the grill pan 4 is placed across the cage 7.
Patent JP-S58215039-A (JP)
Title: Manufacturing device of semiconductor device
Inventor: KOSHIYOU JIYOUJI
IPC: H01L21/52
Filed: 1982-06-07
Abstract: PURPOSE:To prevent the generation of a cutout and a crack to shorten rockingly adhering time of a semiconductor element by a method wherein action to adhere the semiconductor element and the semiconductor device is performed by high frequency. CONSTITUTION:A collet 10 attracts the semiconductor element 7B, and performs rotating action C-C' according to vertical action of arms 1, 2. The collet 10 attracting the element 7B descends to the upper part of the mounting face 14 of the semiconductor device 7A, and the element 7B and the device 7A come in contact mutually. Heat, load and a high frequency oscillation are applied in this condition, the collet 10 of the arm 1 makes the element 7B to perform rocking, and a vibrator 15 makes a rail 6 to perform rocking, and the elements 7B are adhered respectively to the device 7A applying rocking in the horizontal direction B-B'. Accordingly, because amplitude of oscillation is small, generation of a cutout and crack are prevented, and because the number of times of rocking is increased, rockingly adhering time can be also shortened.
Patent JP-H05254321-A (JP)
Title: Suspension device
IPC: B60G17/015
Filed: 1991-04-26
Abstract: PURPOSE:To give no shock to a vehicle even if the gain is suddenly changed by providing a substracting means for subtracting the increment of a displacement proportional controlled variable from the displacement integration amount at the time of changing the gain. CONSTITUTION:A displacement proportional controlled variable is obtained in proportion to a displacement deviation, a displacement deviation is integrated to obtain a displacement integration amount, each wheel controlled quantity is obtained by making PI compensation for compensating the displacement deviation by means of the proportional controlled variable and displacement integration amount, and a car floor height adjusting means is controlled by using each wheel controlled variable. Further, at the time of changing the gain, the increment of the displacement proportional controlled variable during PI compensation or PID compensation is subtracted from a displacement integration amount by substracting means 79o, 80f. Thus, even if the gain is changed suddenly, it is possible to prevent any shock from being given to a vehicle.
Patent JP-S5525423-A (JP)
Title: Preparation of phenolic resin
Inventor: KASAI YOSHIHARU
IPC: C08G8/10
Filed: 1978-08-09
Abstract: PURPOSE: To obtain the title resin capable of giving laminates with a high thickness accuracy, free from molding thin spots, by reacting a phenol with an aldehyde under specific conditions of the pH and molar ratio stepwise.  
     CONSTITUTION: A phenol (P) is reacted with an aldehyde (F) at a molar ratio of (F) to (P) of 0.55W0.75:1 in the presence of an acid catalyst to give a reaction product having a number-average molecular weight of 175W275, which is reacted with a formaldehyde at a molar ratio (F/P)≥1.07:1 under alkaline conditions by adding ammonia or an amine to give the desired resin varnish. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60244649-A (JP)
Title: Control device for automobile
Inventor: FUKUSHIMA MASASHI
IPC: F02D41/22
Filed: 1984-05-17
Abstract: PURPOSE:To improve reliability in control over car-mounted machinery and equipment ever so better, by installing control programs of the same contents in a read-only memory, while checking the contents at each group and, when there are such groups as including abnormal data, selecting each so as to use a normal one instead. CONSTITUTION:A central processing unit 1 performs the command of a mask ROM4 in conformity with the control program stored in this mask ROM4 while synchronizing a clock signal out of an OSC2, and on basis of various input signals to be inputted into an I/O6 and data to stored in an EP-ROM5, it calculates and processes them. And, the result is fed to the I/O6, controlling operations of various machinery and equipment. In time of making a power source 8, first of all a check program to be stored in the ROM4 is put into practice, and afterward the control program is performed whereby reliability in machinery and equipment is improved.
Patent JP-H09262869-A (JP)
Title: Mold for sealing semiconductor
Inventor: KOGA TAKAYOSHI
IPC: B29L31/34
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of preventing the generation of voids by simple constitution. SOLUTION: In a mold having gates 2a, 2c allowing upstream and downstream cavities communicate with each other so that a molten resin flows from the upstream cavity to the downstream cavity, second gates 5a, 5b adjacent to each other at diagonal positions different from the gates 2a, 2c through a cavity 1b and allowing the respective cavities to communicate with each other, resin sumps 6a, 6b formed by partially expanding the vols. of the second gates and the air venting ports 7a, 7b communicating with the resin sumps 6a, 6b or the second gates 5a, 5b are provided. The passages of a molten resin constituted by the second gates 5a, 5b and resin sumps 6a, 6b are constituted so as to have a dimension larger than the gates in pressure loss.