baber/WOPTO huggingface dataset:
Patent JP-S5861636-A (JP)
Title: Ascertaining method for water penetration route into resin sealed element
Inventor: OKIKAWA SUSUMU
IPC: H01L21/66
Filed: 1981-10-09
Abstract: PURPOSE:To find out the condition and route of infiltrating water by a method wherein, after an infiltrating solution containing dissolved fluorescent paint has been infiltrated, an optional surface is exposed by grinding the surface of a resin package, and the infiltrated fluorescent paint is ascertained by irradiating ultraviolet-rays. CONSTITUTION:An infiltrating solution 7 containing dissolved fluorescent paint is filled in a fluorescent infiltration vessel 5, and the product S of resin sealed semiconductor device, whereon exfoliation is generated by a dampproof property test such as a pressure-cooker test and the like, a dipped in the vessel 5. Then, the solution 7 is infiltrated into the exfoliated parts 1a-2b-2a and 1a-3b-3a by applying atmospheric pressure or the pressure in excess thereof, and the extent of infiltration of the solution in the exfoliated parts 2a and 3a located on the upper surface of the resin 4 or the pellet 2 is tested. The upper surface side of the pellet 2 is slowly ground stepwise, and the condition and route of infiltration of water is found out by the fluorescence generated by irradiating ultraviolet rays sent from an ultraviolet ray irradiating device at each test performed.
Patent JP-H03155916-A (JP)
Title: Control apparatus of injection molding machine
Inventor: HARADA SUSUMU
IPC: G06F3/02
Filed: 1990-06-19
Abstract: PURPOSE:To expand the display range of numerical value data and to secure display accuracy by mounting a numerical value operating part increasing and decreasing the numerical value data held to a register and a figure position moving means moving the figure setting of a numerical value display part and the numerical value operating part corresponding to the number of figures of the integer part of the numerical value data. CONSTITUTION:A figure position moving means 30 is equipped with a numerical value data judging means 35 and a figure shift control means 36 and, when either one of buttons 21-24 is operated in a setting/display switch 5, a numerical value data judging means 35 investigates the numerical value data R in a register 3 and judges a figure position on the basis of the judgement reference value corresponding to the button data from a numerical value setting means 33. In this judgement when increase and decrease operation is applied to the numerical value data R, a figure shift control means 36 sends a figure of either one of the left and right to a display control means 34 and the numerical value setting means 33 in such a case that the movement of a figure position is judged to be necessary. On the basis of the shift order, the figure positions of respective display devices 11, 12 are altered in the display control means 33 and the alteration of an operation unit is performed in the numerical value setting means 33 and the increase button 21 and the reduction button 23 are held to the state corresponding to the display device 11 while the increase button 22 and the reduction button 24 are held to the state corresponding to the display device 12.
Patent JP-H118577-A (JP)
Title: Radio equipment
Inventor: NAKAMURA TAISUKE
IPC: H04B7/08
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce cost, to attain miniaturization and to prevent the breakdown of components by separating a reception part and a transmission part through a switch means at the time of communication. SOLUTION: A switch control part 11 outputs a 1st control signal at an L-level to a high-frequency switch 3. Thus, the high-frequency switch 3 is switched to the side of an antenna 1 dedicated to reception, so as to connect the antenna 1 dedicated to reception and RF/IF reception part 5. On the other hand, the switch control part 11 outputs a 2nd control signal at an H-level to a high-frequency switch 4. Thus, the high-frequency switch 4 is switched to the side of reception, so as to connect a transmission/reception antenna 2 through the high-frequency switch 4 to the other input terminal of the high-frequency switch 3. Then, the switch control part 11 turns the 2nd control signal from the L-level to the H-level.  Thus, the high-frequency switch 3 is switched, so as to connect the antenna 2 for transmission/reception with the RF/IF reception part 5 via the high-frequency switches 4 and 3.
Patent JP-H0449515-A (JP)
Title: Magnetic recording medium
Inventor: KUWABARA KENJI
IPC: G11B5/73
Filed: 1990-06-19
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in electromagnetic conversion characteristics and durability by specifying the root mean square surface roughness of a nonmagnetic supporting body to a certain range and specifying the Young's modulus in the longitudinal direction and width direction. CONSTITUTION:The magnetic recording medium consists of a nonmagnetic supporting body and a magnetic layer formed on this supporting body. The root mean square surface roughness of the nonmagnetic supporting body is specified to 0.01 - 0.025mum and the Young's modulus in the longitudinal direction and width direction is specified to >=600 kg/mm<2>. If the surface of the nonmagnetic supporting body is too smooth, good traveling property of the magnetic recording medium is not obtained. However, if the surface is too rough, the electromagnetic conversion characteristics decrease, especially C/N and S/N. Therefore, the electromagnetic conversion characteristics of the medium are improved. The obtd. magnetic tape has improved mechanical strength in the width direction of the magnetic tape and good balance with the longitudinal mechanical strength and is excellent in durability.
Patent JP-H0449403-A (JP)
Title: Operation control device for feed shaft in machine tool
Inventor: YAGAWA KEN
IPC: G05B19/18
Filed: 1990-06-19
Abstract: PURPOSE:To continue work as long as possible even when working load is too large by providing the operation control device with a working load detecting means and a feed control means for diving a clamping member and a tool fixing member in their approaching directions. CONSTITUTION:A spindle motor servo amplifier 22 for controlling the rotational speed of a spindle motor 16 is connected to the motor 16 and a speed command circuit 23 and a spindle current detecting circuit 24 to be a working load detecting means are included in the servo amplifier 22. When the circuit 24 detects overload, a feed shaft control part 28 devices a driving means 26 reversely to the time of working to separate the clamping member from the tool fixing member 16, and after temporarily reducing the working load, joins both the members to continue the work. Thereby, even if the working load is abnormally increased, the work can be continued as long as possible.
Patent JP-S5953386-A (JP)
Inventor: TAKAHASHI FUMIO
IPC: B66C1/46
Filed: 1982-09-17
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-S6056311-A (JP)
Inventor: RICHIYAADO PII MATSUKUNAANII
IPC: H01B7/12
Filed: 1983-09-01
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-H0512484-A (JP)
Title: Optical character recognizing device
Inventor: KAJINO YUTAKA
IPC: G06K9/72
Filed: 1991-07-02
Abstract: PURPOSE:To considerably reduce correction conventionally executed by an operator. CONSTITUTION:A recognition part 2 segments a character from an image signal from a scanner part 1, recognizes it and afterwards stores a character code and a candidate character code in a character code storage memory 6 and a candidate character code storage memory 7, and an arithmetic part 3 collates the validity of the character code. When the code is illegal, a replacement part 5 extracts and outputs the candidate character code as a replaced system. The arithmetic part 3 collates the validity again with the replaced character code, when the proper character code is obtained, the character code in the character code storage memory 6 is replaced with the proper character code, and an output part 4 outputs this character code.
Patent JP-S6137545-A (JP)
Title: Automobile seat
Inventor: MAEDA YATSUO
IPC: B60N2/90
Filed: 1984-07-30
Abstract: PURPOSE:To enhance the safety of a passenger on a copilot's seat, by making a limiting piece which is attached to a driver's seat and which may be swung by a constant angle, resilently abut against the seat back rear surface of the copilot's seat. CONSTITUTION:An angle limiting device A composed of a limiting piece 8 is attached to the seat back 3 of a driver's seat 1. The limiting piece 8 is attached to a bracket 10 on a vertical pipe 3 in the seat back 3 by means of a rotary piece 9, and is normally made resiliently abut against the rear surface of seat back 7 of a passenger's seat (copilot's seat) by means of a spring 12.
Patent JP-H0456024-A (JP)
Title: Current feed contact piece
Inventor: MIURA HIROSHI
IPC: H01H33/12
Filed: 1990-06-21
Abstract: PURPOSE:To reduce damage of a current feed contact piece and prolong its lifetime by providing an aux. contact, and shifting an arc generated between the finally opened contact to a position where the arc does not give damage to the current feed contact piece. CONSTITUTION:In the make position, both a stationary current feed contact piece 10 and an aux. contact 11 are joined with a movable current feed contact piece 2. With transfer from the make condition to the contact opened condition, first the stationary contact piece 10 and movable contact piece 2 are opened. As the aux. contact 11, consisting of leaf spring material, is at this time energized to the movable contact piece 2 side, the aux. contact 11 and movable contact piece 2 are in condition joined at Point A, and the current is detoured to flow to the aux. contact side. A stationary arc contact piece and a movable arc contact piece, not illustrated, are in touch to permit a major part of the current to flow through these arc contact pieces. With further progress of opening motion, the aux. contact 11 also begins separating from the movable contact piece 2.
Patent JP-H0211220-A (JP)
Title: Continuous feeding apparatus for metallic linear body
Inventor: DOI MICHINORI
IPC: B21C47/20
Filed: 1988-06-29
Abstract: PURPOSE:To automatize feeding of the linear body by providing spool supplying lanes capable of disposing plural spools in a constant pitch and disposing a detecting means for the spool linear body, based on its detected signal, moving the supplying lane in the constant pitch. CONSTITUTION:An annular spool supplying lane 1 capable of disposing plural spools F1, F2... in the constant pitch is provided, supplying position (a) of the linear body W, spool discharging position (b), spool carrying-in position (c) are set up on it respectively. Then, a residual value detecting means 2 for the linear body W is provided adjacent to the supplying position (a) and on the discharging position (b), the carrying-in position (c), the spool discharging lane 4 and carrying-in lane 5 are provided additionally. When the detecting means 2 detects the residual value of the spool F1 of the linear body W is exhausted, based on its signal, a driving means 3 of the supplying lane 1 drives intermittently to move the next spool F2 to the supplying positions (a), the spool F1 to the discharging position (b) respectively. By this method, supplying the linear body W is completely automatized.
Patent JP-S5864232-A (JP)
Title: Supporting apparatus for glass plate used in tempering of plate glass
Inventor: NISHI TAMOTSU
IPC: C03B27/044
Filed: 1981-10-09
Abstract: PURPOSE:To considerably save heating energy, to make the attachment and detachment of a glass plate easy and efficient, and to provide fine finished appearance to a product by using a frame having many legs of a specified shape uprighted on the upper surface in an equally distributed state so as to support the glass plate to be tempered. CONSTITUTION:Many needle-shaped legs 2 are uprighted on the upper surface of a frame 1 larger than a glass plate P to be tempered at equal intervals so that they are arranged like a checkerboard, and flat heads 2a are attached to the tips of the legs 2. When plate glass is tempered, a glass plate P is mounted on the frame 1 and stably supported by the heads 2a of many legs 2. The plate P is conveyed in a heating furnace as it is, and the plate P is heat treated, taken out of the furnace, and rapidly cooled by spraying air from nozzles 3, 3. The cooled plate P can be detached at once from the frame 1 as a tempered product.
Patent JP-S5685151-A (JP)
Title: Character graphic plotter
Inventor: NAKAMURA NORIKAZU
IPC: G01D9/00
Filed: 1979-12-14
Abstract: PURPOSE: To know the graphic input changing momentarily even in case some delay occurs in the recording time, by providing a graphic display means to display the level of the graphic input in the form of an analog way.  
     CONSTITUTION: The graphic display means 5 displays in an analog way the level of the graphic input which is supplied momentarily. For instance, the graphic display part 5 comprising the analog signal display A/D converting part 51, dispaly part driving circuit 52, display aprts 53W55 and other is installed to the character graphic plotter consisting of the graphic input part 1, character input part 3, recording part driving means 2, paper feed control part 4 and others. The display part comprises the input data display part 53 where the LEDs of ten elements are arranged, the upper limit swing-out display part 54 and the lower limit swing-out (negative polarity input) display part 55 so as to secure a section display of 0W100%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0512476-A (JP)
Title: Semiconductor laser beam unit and bar code reader
Inventor: YOSHIKAWA HIROYASU
IPC: H01S5/00
Filed: 1991-07-02
Abstract: PURPOSE:To stably oscillate a semiconductor laser in a single mode. CONSTITUTION:A detecting means 111 is provided to detect the mode competing state of a semiconductor laser 101 based on one part of laser beams A emitted from the semiconductor laser 101, a temperature adjusting means 112 is provided to adjust the temperature of the semiconductor laser 101 only for a prescribed adjusted variable corresponding to the input of a detection signal B showing the detection of the mode competing state, a judging means 113 is provided to judge it according to the temperature adjustment of the temperature adjusting means 112 based on the detection signal whether the semiconductor laser 101 is escaped from the mode competing state or not, and a changing means 114 is provided to change the adjusted variable of the temperature adjusting means 112 corresponding to the input of a judged result showing that the semiconductor laser is not escaped from the mode competing state.
Patent JP-H08326464-A (JP)
Title: Vertical direction shield jacking method
Inventor: NISHIDA YOSHINORI
IPC: E21D1/03
Filed: 1995-06-05
Abstract: PURPOSE: To make it possible to execute work even in a small area and bring in segments easily and enhance construction efficiency and secure the safety of work. CONSTITUTION: In a shield jacking method which jacks downward in the vertical direction, a shield machine is jacked downward while supporting the shield machine 2 with a support jack 3 which shrinks when it is subjected to a load which exceeds the self-weight of the shield machine 2. After the support jack 3 is thoroughly shrunken, the pressure of muddy water on a cutting face side of the shield machine 2 is increased so as to provide buoyancy to the shield machine 2 and the shield machine 2 is being jacked downward, while preventing the shield machine 2 from floating up.
Patent JP-S5861808-A (JP)
Title: Defoaming and detergent composition
Inventor: PIITAA ROBAATO GAARETSUTO
IPC: C11D3/00
Filed: 1982-09-16
Abstract: Anti-foam compositions suitable for use in detergent powders and liquids are formed from polysiloxane liquids and selected hydrophobic particles. The particles in question are alkylene dialkylamides, polyvalent metal salts of alkyl phosphoric acids or polyvalent alkali metal salts of carboxylic acids, or precursors of any of these.
Patent JP-H0452223-A (JP)
Title: Device for deciding whether production of iron and steel products having required toughness is possible or not
Inventor: WATABE MASAMI
IPC: G06N7/02
Filed: 1990-06-20
Abstract: PURPOSE:To decide whether the production of steels having required toughness is possible or not by previously preparing the plural membership functions in correspondence to the values of the required specifications concerning the toughness characteristics and the fluctuation values thereof in the production thereof, selecting the membership function suitable for the conditions of this time and using the functions for the decision. CONSTITUTION:An input means which inputs the information on the fraction transition temp. and absorption energy relating to the required specifications of the object to be decided; a condition section including >=1 deciding elements for contrasting the required specifications and the information on the actual results; a deciding rule holding means: a membership function holding means which includes the deciding element membership functions indicating the degrees relating to the results of the comparison of the deciding elements and the consequence part membership functions indicating the degrees relating to the consequence parts and holds at least plural sets of the above-mentioned deciding element membership functions are provided. The values indicating the degrees of the condition parts are determined by contrasting the inputted information on the required specifications and the information on the actual results by utilizing the selected deciding element membership functions and the consequence part membership functions are corrected according to the resulted values. Whether the production is possible or not is decided in accordance with the corrected consequence part membership function.
Patent JP-H0917148-A (JP)
Title: Tape cartridge and its manufacture
Inventor: SANO KOICHI
IPC: G11B23/087
Filed: 1995-06-28
Abstract: PURPOSE: To provide a tape cartridge which can prevent a tension of a magnetic tape from being deteriorated and maintain the tension appropriately. CONSTITUTION: Rollers 4, 5 rotating in touch with a magnetic tape are rotatably mounted to a base 17 in this tape cartridge. A grease is interposed between the rollers 4, 5 and pins 30, 31. A recessed part 40 having a capacity exceeding the amount of an excessive grease 75 accumulated at the other end part 50 of the pins when the rollers are mounted to the pins is formed in an axial direction of the pins at the other end part of the pins to store the excessive grease 75.
Patent JP-S5786110-A (JP)
Title: Tape recorder
Inventor: NAKASHIMA HEITAROU
IPC: G11B5/00
Filed: 1980-11-19
Abstract: PURPOSE:To display visual information by recording subsignals relating to audio signals on a magnetic tape in the running-directional center by using a short- width recording head. CONSTITUTION:Subsignals (a) and (b) relating to audio signals recorded on the main signal tracks 2a and 2b of a magnetic tape 1 are recorded on a subsignal track 3 in the center of the tape in running directions A and B through a subordinate head device 60. This device 60 has a subordinate reproducing head 7 on the up side in the running direction A of the tape 1 and a subordinate recording head 6 on the down side. The heads 7 and 6 each have two head core 61 and 62 opposite to each other with gap parts 63 and 64 between; and the head 7 is made wider than the head 6, and the part except them is provided with a magnetic shield member 65. In the running directions A and B of the tape 1, the subsignals (b) and (a) digitized and made into blocks are reproduced by the head 7 respectively and visual information is displayed by using a liquid-crystal display device, etc.
Patent JP-S5588162-A (JP)
Title: Electronic cash register
Inventor: YAMAKITA TOORU
IPC: G07G1/06
Filed: 1978-12-27
Abstract: PURPOSE: To reduce the number of receipt given to a customer to one by making the address of memory data as to a previous customer stand by in a stand-by method at the time of the overlap start, by releasing the stand-by address after the end of the registration of a following customer, and then by carrying the registration of the previous customer out continuously.  
     CONSTITUTION: This cash register is equipped with 1st and 2nd memory units RMa and RMb stored sequentially with sales data at every time of the registration of key input part 18, and multiplexer 13 which is advanced at every time of the sales data registration of input part 18 and assigns the addresses of memories RMa and RMb. At the time of the start of overlap operation, a control signal is applied to direct memory access controller DMAC12 controlling a signal supplied to multiplexer 13, and the address of memory data as to a previous customer is made to stand by in an address stand-by method provided to DMAC12; when the registration end signal of a following customer is inputted from input part 18, the stand-by address of the previous customer is released to attain registration by CPU10, so that one receipt will be printed by print part 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0327239-A (JP)
Title: Apparatus for dissecting large frozen fish
Inventor: TAKAHASHI CHUYA
IPC: A22C25/16
Filed: 1989-06-23
Abstract: PURPOSE:To efficiently and safely dissect a frozen large fish in a high yield by dividing the fish body into two pieces along the Z axis, removing the central bone from the cut cross section of each of the divided pieces, further dividing each of the first divided pieces into two pieces along the X axis vertical to the Z axis and subsequently shaving off the skin from each of the four divided pieces. CONSTITUTION:The apparatus is composed of the following devices a-f. (a) The first clamp device 1 having four movable bodies 23, 24, 25 and 26 equipped with clamp members in a state capable of moving in the Z axis direction orthogonal to the X axis direction, (b) the first cutting device 2 for cutting a fish body W supported with the first clamp device 1 into two pieces along the Z axis passing the approximately center of the fish body, (c) a central bone-removing device 4 for removing the central bone in the cut cross section of each of the two divided pieces Wa of the fish body cut in the step b, (d) the second cutting device 7 for further dividing each of the two divided pieces Wa into two pieces along the X axis passing the approximately center of each of the two divided pieces Wa while supporting the two divided pieces Wa with the first clamp device 1, (e) the second clamp device 8 for receiving the four divided pieces Wb of the fish body from the first clamp device 1 and supporting the pieces Wb and (f) a skin-removing device 9 for shaving off the skin of the four divided pieces Wb supported with the second clamp device 8.
Patent JP-S6319218-A (JP)
Title: Mold apparatus
Inventor: TASAKA KAZUO
IPC: B29C45/14
Filed: 1986-07-11
Abstract: PURPOSE:To reduce the generation of voids, by providing a piercing hole to a pot so as to communicate from the inner wall of the pot to the outer wall thereof. CONSTITUTION:The piercing hole 13 communicating from the inner wall of a pot to the outer wall thereof is provided in close vicinity to the part above the upper end of a tablet 3 in such a state the tablet 3 is placed on a lower mold 6. Further, an exhaust port 14 for exhausting the air in the space 10 between a head part 4 and the tablet 3 to the outside of an apparatus through the piercing hole 13 is provided to the pot. Therefore, when a plunger 5 is pushed down, the air in the space 10 can be gradually and smoothly exhausted through the piercing hole 13 and the exhaust port 14 without being compressed, and only a molten resin is introduced into a cavity 9 under pressure through a runner 8 and voids due to the involution of air in the resin are not generated. By this method, the humidity resistance of a molded body can be enhanced and the generation of cracks caused by voids can be reduced and reliability can be enhanced.
Patent JP-S6141345-A (JP)
Inventor: ISHIKAWA MASAKO
IPC: D03D41/00
Filed: 1984-07-31
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。