baber/WOPTO huggingface dataset:
Patent JP-H0462737-A (JP)
Title: Manufacture of temperature fuse
Inventor: TSUMURA OSAMU
IPC: H01H69/02
Filed: 1990-06-29
Abstract: PURPOSE:To improve yield by carrying out a process of heating a lead and a case between a process of inserting a soluble alloy with a lead welded into a case, and a process of applying a sealing resin on the opening end of the case. CONSTITUTION:A lead 2 held by a heating chuck 12 is heated by the chuck 12 to a temperature higher than the melting temperature of a soluble alloy 3, on both sides of the soluble alloys 3 held by a chuck 11, and then, each chuck 12 is brought close to one another, so as to press the front end of the lead 2 held by the chuck to both ends of the alloy 3, and to melt it thereby. After a flux is applied on the surface, the soluble alloy is inserted into a cylinder-shaped insulating case 4 held by a chuck 13, and is held by a chuck 14 in such a way that the alloy 3 is situated in the middle of the case 4. Warm air is blasted to these, which are heated to the temperature of 70-80 degrees, while the case 4 is sufficiently heated, and when a sealing resin 5 for which double-fluid epoxy resin is kneaded, is applied to its opening ends, it is ensured that the opening end is sealed, and when the resin 5 is hardened at a room temperature, a temperature fuse 1 is completed. The defective appearance or incomplete sealing can thus be prevented accurately.
Patent JP-H1119077-A (JP)
Title: Method and device for detection of tumor shadow in radiation image
Inventor: GOTO MIKI
IPC: A61B6/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To detect a real tumor shadow by a method wherein a plurality of picture elements on profile lines for tumor shadow candidates which are extracted on a medical radiation image data, are selected, and whether a plurality of respective first line segments, which make the picture elements as the origins, are located on a specula or not is discriminated, and whether the candidate shadow is a tumor or not is judged. SOLUTION: A film digitizer 11 reads an image information from an X-ray film, and converts the image information into a digital image data, and an image data storage means 12 stores the digitized mammogram image for one time. A tumor shadow detecting means 13 reads the mammogram image data stored in the image data storage means 12, and detects tumor shadow candidates. In this case, a plurality of picture elements on edge lines of the tumor shadow candidates, which are extracted on a medical radiation image data, are selected, and a plurality of first line segments of a specified length, which make respective picture elements the origins, are set, and a characteristic amounts of picture element columns corresponding with the plurality of respective first line segments are obtained, and whether the plurality of first line segments are located on a spicule or not is discriminated.
Patent JP-S6332869-A (JP)
Title: Origanic electrolyte cell
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M10/05
Filed: 1986-07-24
Abstract: PURPOSE:To improve the high-rate discharge characteristic by using 1,3-dioxolan having an acetyl group at the position 2 or 4 as the solvent of an organic electrolyte. CONSTITUTION:This cell consists of a negative electrode, a positive electrode, and an organic electrolyte; 1,3-dioxolan having an acetyl group at least at the position 2 or 4 is used as the solvent of this organic electrolyte. That is, by improving 1,3-dioxolan so that it has an acetyl group at the position 2 or 4 as shown in Formula I, the dielectric constant is increased and the cell characteristic is improved. Both the voltage and utilization factor of this organic electrolyte cell using 4-acetyl-1,3-dioxolan as the solvent are improved.
Patent JP-S5798799-A (JP)
Title: Chemical cleaning method for combined boiler
Inventor: YAMADA NOBUHIKO
IPC: F22B37/52
Filed: 1980-12-10
Abstract: PURPOSE: To eliminate a temporary circulation pump by a method wherein a distribution pipe and a water feeding pipe are communicated by a temporary pipe in a combined boiler, a boiler circulation pump is operated, acid liquid is fed to the furnace wall and the coal saver to perform a cleaning operation.  
     CONSTITUTION: Chemical cleaning seat is arranged at a man-hole of a distribution pipe 11, it is connected to the acid cleaning seat 6 of the water feeding pipe 7 through a temprary pipe 118, and to the pipe 118 is connected the blow pipe 131. At first, the feeding of the water is performed by a de-saltizing pump in a system ranging from the condensor 103 to the boiler circulation pipe 14. Under a heated circulation, the water feeding is performed through a circulation passag starting from the coal saver 8 to the coal saver via boiler circulation pump 10, and a circulation passage starting from the distributed pipe 11 to the mixing pipe 9 via walls 12, 13. Then, the feeding of chemicals is performed such that it is fed into a space between the distributed pipe 9 and the pump 10 from the chemical feeding pump 32 via temporary distributing pipe 129 and then pure water is fed to provide a pressurized condition in advance in order to prevent an immersion of acid into the over-heaters 27, 28. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6418023-A (JP)
Title: Detection element
Inventor: KIKUCHI TORU
IPC: G01F1/692
Filed: 1987-07-13
Abstract: PURPOSE:To obtain an element with an excellent detection accuracy, by arranging a part to exist in a fixed layer with a less heat conductivity than that of the layer. CONSTITUTION:Platinum leads 3 and 3 are mounted securely at both ends of a cylinder-shaped alumina carrier 1 with a glass (fixed layer) 2 having bubbles existing therein as being inserted into a cylinder with a specified length. A platinum thin film 4 with a specified width is supported spirally on the outer surface of the alumina carrier 1 to form a heating resistor. Moreover, a platinum paste with bubbles existing inside is baked at both end faces of the alumina carrier 1 to form a platinum-based connector section 5, which allows electric conduction between a platinum lead member 3 and the platinum thin film 4. Thus, a less heat conductivity of the fixed layer is made possible as a whole through a part with a less conductivity existing in the fixed layer thereby enabling the obtaining of an element with excellent detection accuracy.
Patent JP-H1126485-A (JP)
Title: Metal mold equipment for molding resin package type semiconductor device
Inventor: AOKI YASUNORI
IPC: B29C45/26
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold equipment for molding which permits burr treatment without deteriorating characteristics and external experience of a semiconductor device. SOLUTION: This metal mold equipment 1A is provided with a metal mold 3 and a metal mold 2 wherein a cavity 20 is formed corresponding to a cavity 30 of the metal mold 3. The surface of the metal mold 3 is stepped down corresponding to the thickness of a lead frame, and the cavity 30 is formed recess- wise entering from the stepped-down surface 32. In the lead frame, a plurality of terminal leads 12, 13 are punched and formed extending inward. The respective metal molds 2, 3 are clamping-molded so as to clamp the lead frame. In this state, an air flow channel 40 linking with a cavity space 4 defined by the cavities 20, 30 of the metal molds 2, 3 is formed extending parallel with the terminal leads 12, 13. The height of the air flow channel 40 on the cavity space 4 side is set smaller than the thickness of the lead frame.
Patent JP-H0843900-A (JP)
Title: Film unit with lens
Inventor: TAKAGI JUNICHI
IPC: G03C3/00
Filed: 1994-07-26
Abstract: PURPOSE:To provide a film unit with a lens small in size and excellent in portability by using a square motor as a film feeding motor and arranging it in the lower or upper part of a unit main body. CONSTITUTION:The unit main body is constituted of a main body part 12, an exposure unit 13, a stroboscope unit 14, a battery 15, a motor unit 16 constituted so that a speed reduction transmission mechanism and a motor are integrated into one body, a film with a cartridge 20, etc. The square motor being a drive source for winding the film and a speed reduction gear which are arranged in the lower part of the exposure unit 13 so as to make a rotary shaft horizontal are incorporated in the motor unit 16. The square motor is in a rectangular compact type and is small in rotation driving force, but can sufficiently be used to wind up the frame of the film one by one when the speed reduction transmission mechanism is used as an intermediary.
Patent JP-H0224591-A (JP)
Title: Portable device for perceiving silent information
Inventor: OSHIMA KENICHI
IPC: H04M1/82
Filed: 1988-07-13
Abstract: PURPOSE:To inform a bearer of a time, an alarm or other informations without fail by providing a portable apparatus (a wristwatch, a pocket bell, a portable telephone set, etc.) with a function of giving a stimulus to the skin. CONSTITUTION:Figures 1 and 2 show an example wherein a vibrator 3 is provided in a part of the back of the main body 2 of a watch which comes into contact with the skin. The vibrator generates vibrations having lower frequencies than a sound or being hard to hear and gives a stimulus to the skin of a person bearing the watch, so as to inform him of a time, an alarm or others. Figures 3 and 4 show an example wherein electrodes are provided to give a stimulus likewise to the skin electrically.
Patent JP-H0226816-A (JP)
Title: Preparation of raw material for refractory containing carbon
Inventor: ABE MASAO
IPC: C04B35/66
Filed: 1988-07-12
Abstract: PURPOSE:To prevent carbonaceous material as starting material for refractory contg. carbon from oxidation, and compounded metal from occurrence of hydration reaction thereon by melting a mixture of compounded metal and resin contg. high fixed carbon content and by using a spray-granulation method in the prepn. of raw material for refractory contg. carbon. CONSTITUTION:The raw material for refractory contg. carbon is obtd. by melting the mixture of compounded metal and resin contg. high fixed carbon content and by spray-granulating. The oxidation of carbonaceous material can be more effectively prevented by contg. one or more kinds of compds. contg. boron and SiC in the mixture above-mentioned. When the metal easily subjected to hydration reaction such as Al, Mg is used as compounded metal, the prepn. above-mentioned shows the effect. The method above-mentioned is suitable for application to an amorphous refractory frequently used amorphous carbon such as pitch, as carbonaceous material.
Patent JP-S6143995-A (JP)
Inventor: GUREZA KAMIRIRA NIIRUSEN
IPC: C12N9/44
Filed: 1985-08-09
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-2001002314-A (JP)
Title: Sheet processing device
Inventor: KOBU MAKOTO
IPC: B65H39/11
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To compact a tray group when a sheet processing device is not used, and to enlarge a space between trays during the use, by allowing shift and rotation from a standby attitude where the trays are aligned in a short pitch to a tilting using attitude where the trays are aligned in a long pitch, and vice versa. SOLUTION: A sorter 40 is constructed so that a square tubular bellows 43 is connected to a tray group 42, and the tray group 42 can be driven from a vertical standby attitude (solid line) where trays in the group are aligned in a short pitch in parallel to a using attitude (two-dot chain line), tilting by substantially 30 degrees, where the trays in the group are aligned in a long pitch. During the using attitude, discharged image paper is fed to a right route 15 or a left route 17 with a partition of a conveying passage 14, and respectively discharged to an upper tray 16 and the sorter 40. During the standby attitude (the trays are closed), only feed to the right route 15 is selected.
Patent JP-H0223483-A (JP)
Title: Picture signal processor
Inventor: TSUCHIYA HIROYOSHI
IPC: G06K7/10
Filed: 1988-07-13
Abstract: PURPOSE:To restore a bar code from a label stuck in an arbitrary direction by separating the bar code from its background using the decision of the black-and-white density contrast difference in the bar code, the parallel characteristic of bars in the bar code, etc., and reading binary information in the inclining direction of the bars. CONSTITUTION:The multivalued input picture signal of a terminal 1 is converted into the outline signal of a picture in an intra-window maximum level difference arithmetic circuit 2 and a binarizing circuit 3. The outline signal is expanded in an area deciding circuit 4, and the whole of a bar code area is painted out in black '1.' On the other hand, the input picture signal is binarized in a binarizing circuit 5, the parallel characteristic, etc., of the bars are decided in a texture deciding circuit 6, the output of the circuit 6 is expanded in an area deciding circuit 7, and the whole of the bar code area is painted out. The output of the binarizing circuit 5 is gated in a segmenting circuit 9 by an AND output 8 of the two painting out signals and stored in a memory 10. On the other hand, the bar code is read from the memory 10 along its inclining angle in an address arithmetic circuit 12 based on the operation of an inclination and center arithmetic circuit 11, decoded in a decoding circuit 13, and code-decided.
Patent JP-H0338917-A (JP)
Title: Inverter circuit
Inventor: TANAKA HIROKO
IPC: H03K19/0948
Filed: 1989-07-05
Abstract: PURPOSE:To suppress sudden turning on/off of a transistor(TR) while a switch is in a transient state and to reduce the generation of noise by inserting a back gate control TR between a back gate and a power terminal of a P-channel TR and an N-channel TR to shift the back gate voltage from a reference voltage. CONSTITUTION:The drain and the source of a 2nd P-channel TR QP2 and N- channel TR QN2 for back gate control are inserted respectively between a back gate terminal BGP and a power terminal TD of a 1st P-channel TR QP1 and between a back gate terminal BGN, and a power terminal TS of a 1st N-channel TR QN1 in an inverter circuit of a CMOS IC. Then a back gate power supply 1 connecting each gate to a common gate G is added. Then the 1st TRs QP1 and QN1 are not suddenly turned on at the transient time of rise and fall, the waveform of an output voltage VD is relaxed and no noise is generated.
Patent JP-S6235508-A (JP)
Inventor: HAYASHI NOBUNAO
IPC: H01G4/12
Filed: 1985-08-08
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-2000009157-A (JP)
Title: Clutch control device for vehicle
Inventor: SHIMABUKURO EIJIRO
IPC: B60W10/18
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To surely prevent the occurrence of degradation in fuel consumption and vibration, in idling when a vehicle is in a creeping state, and also prevent the vehicle from being backward driven when the vehicle is running over an uphill road. SOLUTION: This clutch control device for a vehicle is formed out of a starting clutch 5 disposed over to the power transmission route starting from an engine over to the wheels, an accel opening sensor 33, a brake fluid pressure sensor 35, a slope sensor 31 detecting the slope of the running surface of a road, and of a vehicle speed sensor 34. When the opening of an accel is found by the accel opening sensor 33 to have been almost closed, and when the vehicle speed is found by the vehicle speed sensor 34 to have been very low or almost suspended, the operation of the clutch 5 is controlled in response to both braking torque BT obtained from the detected value of the brake fluid pressure sensor 35 and the slope of a road surface detected by the slope sensor 31, so that creep torque CT is thereby controlled.
Patent JP-H1121393-A (JP)
Title: Resin composition for high-purity aqueous hydrogen peroxide container
Inventor: KAJIWARA SHOICHIRO
IPC: C08K5/13
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a container due to hydrogen peroxide by using as the constituents of a rubber composition for the container a polyethylene or an ethylene/α-olefin copolymer, and a specified amount of at least one compound selected from among thiodipropionic ester compounds each having a molecular weight below a specified value. SOLUTION: This composition contains a polyethylene or ethylene/α-olefin copolymer polymerized by using a Ziegler-Natta catalyst, at least one compound selected from thiodipropionic ester compounds each having a molecular weight of at most 700, in an amount of 50-1,000 ppm by weight, a hindered phenol compound having a molecular weight of at most 400, in an amount of 50-1,000 ppm by weight, an organic or inorganic pigment in an amount of 0.01-5 wt.%, and additives, such as a light stabilizer, in an amount of at most 100 ppm by weight in total. The polyethylene used has a density of 0.930-0.980 g/cm<3> and a n-hexane extraction of at most 0.2 wt.%. The thiodipropionic ester compounds are represented by formula S(C2 H4 COOR)2 (wherein R is Cm H2m+1 ), and examples thereof include dilaury thiodipropionate and dimyristyl thiodipropionate.
Patent JP-2001001131-A (JP)
Title: Method and device for pouring molten metal into sand casting mold
Inventor: TOKITA HIROAKI
IPC: B22D37/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent a casting mold from being damaged and deformed caused by the turbulent flow of molten metal and the static pressure of the height of the molten metal and to prevent the molten metal at the time of pouring it from splashing by connecting the sprue of a horizontally split sand mold to the pouring nozzle of a pouring machine, pouring the molten metal into a casting mold cavity, pressuring it and holding the pressure, crumbling the upper part of the sprue, blocking up the sprue by casting mold sand and detaching the casting mold from the pouring nozzle. SOLUTION: By elevating and tilting an upper and a lower sand molds 15, 16 through a tilting surface plate 8, an operation dolly 10 and a casting mold dolly 14, and by advancing the upper and the lower sand molds 15, 16 toward a pressure system pouring machine 3, a sprue is press-fixed and communicated to a pouring nozzle 5A. Molten metal is pressured by supplying compressed air on the molten metal R in a pressure chamber 4, is gradually cast into a casting mold cavity from the sprue without splashing the molten metal R through the pouring nozzle 5A, and a pressure to the pressure chamber 4 is kept holding. By inserting a mold-crumbling rod 23 into a through-hole, the casting mold sand of the upper part of the sprue is crumbled to block up the sprue, the mold-crumbling rod 23 is drawn out and the compressed air in the pressure chamber 4 is exhausted.  The upper and the lower sand molds 15, 16 after pouring the molten metal are changed with unpoured casting molds.
Patent JP-S5798632-A (JP)
Title: Continuous annealing method for iron steel wire
Inventor: AOYANAGI MUNETAKA
IPC: C21D9/62
Filed: 1980-12-11
Abstract: PURPOSE:To obtain an annealed iron steel wire material with excellent flexible characteristics by holding an iron steel wire at a temperature higher than recrystallization temperature for a constant time after heating it to annealing temperature, and then by running it in cooling water while heating the wire. CONSTITUTION:An iron steel wire material 1 is extended between the 1st current supply ring 2 and 2nd current receiving ring 3 and is fed with a current to be heated up to annealing temperature. Then while it is wound around the 3rd current supply ring 5 through a guide hole 4, a small current is flowed to supplement radiated heat to hold the material at a temperature higher than a recrystallization point for a constant time. The wire material 1 is then entered into cooling water 9 and passed through guide holes 6 and 7 to reach the 4th current receiving ring 8. At this time, the material 1, while heated with a current supplied between the 3rd current receiving ring 5 and the 4th current receiving ring 8, is cooled gradually by running in the cooling water 9. Before it reaches the 4th current receiving ring 8 through a water removing wiper 10, its temperature rises to vaporize the water, removing the water completely.
Patent JP-S5875718-A (JP)
Inventor: KONDOU YUKIHIRO
IPC: H01H1/02
Filed: 1981-10-30
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-S6065455-A (JP)
Title: Manufacture of lead storage battery
Inventor: JINUSHI OSAMU
IPC: H01M50/541
Filed: 1983-09-20
Abstract: PURPOSE:To improve the efficiency of connecting plate lugs and an electrode pole made of a lead-calcium system alloy together and increase the close contact of the joint section by fusing the lugs and the electrode pole together by supplying molten pure lead over the top surfaces of the lugs. CONSTITUTION:After plate lugs 2 and an electrode pole 3 made of a lead-calcium-system alloy are placed in a metallic mold 1, the lugs 2 and the electrode pole 3 are fused together while melting a welding lead supply 4 consisting of pure lead by means of a burner 5 and supplying the molten lead over the top surfaces of the lugs 2. By thus using pure lead and not a lead-calcium alloy as the lead supply 4, an oxide film is hardly formed and it is possible to increase the fusing efficiency due to the high melting point of pure lead. Moreover, the thus formed strap consists of a mixture of the lead-calcium alloy and pure lead and has flexibility, thereby preventing any cracks from being developed in the strap. Accordingly, it is possible to widely improve the reliability of the lead storage battery.
Patent JP-S6417935-A (JP)
Title: Washer for closet
Inventor: IDOTA IKUYA
IPC: E03D1/35
Filed: 1987-07-14
Abstract: PURPOSE: To prevent a water-cutoff defect by arranging a subvalve in a bypass of a float valve and arranging a main valve in a flushing water inflow passage of a stool body. CONSTITUTION: When manipulating handles 26, 27 are turned to open a subvalve 22 and a main valve 23 is closed. Flushing water in a flushing tank 2 starts to flow to a preliminary chamber 43 through a bypass 21. When the preliminary chamber 43 is filled with water, a float valve rises and fits to a floating- prevention ring 13 and ceases to rise, and the flushing tank 2 communicates with the flushing water inflow passage 6 of the stool body 1. Then, when the main valve 23 is opened by the handle 27, the flushing water in the tank 2 is supplied to the stool side from the inflow passage 6 and the stool inside face is washed. Further, the float valve 7 is lowered in accordance with decrease of the water level in the tank 2 and put on the seat.
Patent JP-H0733052-A (JP)
Title: Handle angle adjusting device for walking type farm working machine
Inventor: ISHIZAKA ATSUMASA
IPC: B62D51/06
Filed: 1993-07-15
Abstract: PURPOSE:To make possible the vertical and lateral angle adjustment of the base end part of a control handle in a walking type farm working machine, and make possible the simultaneous adjustment of both angles by one operating mechanism. CONSTITUTION:A vertical shaft rotatable in the horizontal direction coaxially with a handle support is journalled to the upper end part of the handle support of a walking type farm working machine. A horizontal shaft 14 is fixed to this vertical shaft, and the base end part 7 of a control handle is journalled in the vertically rotatable state to the horizontal shaft. Gear like locking protrusions are respectively fixed to the upper end part outer periphery of the handle support and the outer periphery of the journalled part, to the horizontal shaft, of the base end part of the control handle. Engaging members 27, 28 with engaging protrusions to be engaged with both locking protrusions are elastically held in the side positions opposed to both locking protrusions as well as orthogonal to the horizontal shaft in such a way as to be movable into the engaged positions and engagement release positions. These engaging members 27, 28 are actuated by cam mechanism 24 with a looped handle.