baber/WOPTO huggingface dataset:
Patent JP-H07175573-A (JP)
Title: Stylus pen and pen input type computer using the same
Inventor: ADACHI YUKIO
IPC: G06F3/03
Filed: 1993-12-21
Abstract: PURPOSE:To use a secondary battery for the power source of a cordless type stylus pen, to surely charge the battery, while to prevent the secondary battery from being consumed unpreparedly. CONSTITUTION:The stylus pen 10 which includes a battery 16 for magnetic field production and inputs coordinates to the pen input type computer with a magnetic field produced by an AC current generating circuit 13 and a wireless coil 12 that operate by the battery is equipped with a pen holder part 20 which projects from one end of the outer peripheral surface of the stylus pen and extends along the pen shaft part, and also clamps clothes by its elasticity with the outer peripheral surface of the stylus pen when the pen is put on the clothes, a holder switch 17 which turns on and off according to whether or not the clothes, etc., are interposed between the tip part 20a of the pen holder part 20 and an electrode 21 that abuts on the tip part 20a and is provided on the stylus pen outer peripheral surface, and a battery controller 15 which performs intermittent control over power supply for magnetic field production from the battery 16 according to the on/off state of the holder switch 17.
Patent JP-H11153466-A (JP)
Title: Flow sensor
Inventor: YAMAGISHI KIYOSHI
IPC: G01F1/684
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-assemble flow sensor capable of accurately measuring the flow rate of a fluid flowing in piping, even in the case of a viscous fluid of relatively high viscosity or if its flow rate is very small by preventing external ambient temperature conditions from adversely affecting measuring accuracy, and thus enhancing the measuring accuracy. SOLUTION: This flow sensor includes a flow rate detecting part 12 having a heating function and a temperature detecting function and duct 4 adapted for a fluid for detection and so formed that heat from the flow rate detecting part 12 is transmitted to and absorbed by the fluid for detection. Temperature detection affected by the absorption of heat by the fluid for detection is performed by the flow rate detecting part 12 in response to heating to detect the flow rate of the fluid for detection in the duct 4 according to the result of the temperature detection.  Element unit holding parts 50, 60 are formed adjacent to the duct 4 inside the casing 2 in which the duct 4 is formed, and a flow rate detecting unit 51 including the flow rate detecting part 12 is held in the element unit holding part 51 while a fluid temperature detecting unit 61 including a fluid temperature detecting part 22 is held in the element unit holding part 61.
Patent JP-H03184797-A (JP)
Title: Cutter unit
Inventor: SAWADA KENJI
IPC: B26D1/56
Filed: 1989-12-11
Abstract: PURPOSE:To make the angle adjustment of a cutter unit for diagonal cutting realizable surely, simply and easily by clamping and locking the cutter unit with a clamping member after rotatively adjusting it with a fulcrum member as the supporting point. CONSTITUTION:A cutter unit 29 is properly rotated at an angle along the surface of a sheet 7, and its angle adjustment is carried out so as to let an upper edge 34 and a lower edge 35 have a specified angle little more than a right angle with the paper passing direction of the sheet 7 and to be cut at the right angle with this paper passing direction. If the sheet 7 comes to accurately cut into a rectangle or the like at right angles with the paper passing direction, a screw receiver 45 of a clamp member 40 is finally clamped at the turning angle, and the cutter unit 29 is clamped to a mounting part 31 via a long hole 44 and a screw thread shaft 43. Then, the angle-adjusted unit 29 is finally locked to the mounting part 31 by the clamp member 40 and a fulcrum member 39. Thus, at a cutter device 14, the angle adjustment of the unit 29 for diagonal cutting of the sheet 7 is realized surely, simply and easily.
Patent JP-H10147954-A (JP)
Title: Lifting method for removing excavated earth
Inventor: IMAI SUMIO
IPC: E02F7/00
Filed: 1996-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a lifting method for removing an excavated earth which allows a short construction period and a cost decrease without requiring replacement. SOLUTION: A lifting method for removing an excavated earth comprises excavating a ground G1, inside a retaining wall 1a with an excavating means 30, dropping an excavated removal earth into an inside rigid hole 15, carrying the removal earth dropped in the inside rigid hole 15 through an earth lifting and loading part 24 of a carrying means 20 to a lower side lateral carrying part 23, carrying the removed earth from the lower side lateral carrying part 23 to the lower part of a vertical carrying part 22 in an outside rigid hole 12 and carrying the removal earth from the vertical carrying part 22 onto the ground. Such procedures are repeated to excavate grounds G2 , G3 at a final excavating depth H1 and carry excavated removal earth while breaking or removing a surrounding area at the upper end of the inside rigid hole 15, depending on the increase of an excavating depth.
Patent JP-H02164053-A (JP)
Title: Semiconductor device
Inventor: KAWANOBE TORU
IPC: H01L23/28
Filed: 1988-12-19
Abstract: PURPOSE:To allow a semiconductor device to be equipped with multiterminals and improve the mechanical and electrical reliability of a semiconductor device by causing a part of wiring which is protruding in an opening where each semiconductor pellet is loaded to be made up by the first metallic film which is treated by etching and further, by the second metallic film which has mechanical strength that is higher than that of the first metallic film. CONSTITUTION:At least each finger wiring 2F is made up by the first metallic film 2A as well as the second metallic film 28 which is formed on the surface of the first metallic film 2A and has mechanical strength that is higher than that of the first metallic film 2A. Accordingly, each finger wiring 2F is constructed by a plurality of layers. As to the first metallic film 2A among them, this device improves the treatment accuracy of the above film 2A by making its thickness thin and decreasing the quantity of its side etching. Then the pattern of the finger wiring 2F becomes compact and this configuration not only allows the device to be equipped with multiterminals but also enables the second metallic film 2B to reinforce the first metallic film 2A of the finger wiring 2F. This approach decreases damage and destruction of the finger wiring 2F and improves mechanical and electrical reliability of the semiconductor device.
Patent JP-H11152071-A (JP)
Title: Rear-wheel suspension for motorcycle
Inventor: MAKITA TETSUO
IPC: B62K25/20
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a rear-wheel suspension for a motorcycle, which connects a ball crank that connects a cushion spring unit and a rotary dumper together to a swing arm by means of a single link bar for a reduction in the number of components and in the total weight both leading to cost reduction and improved performance. SOLUTION: A swing arm l that holds a rear wheel 4 suspended therefrom is journalled at its front end to a frame 3, to the projected boss 6 of which swing arm one end of a link bar 7 is journalled. A bell crank 11 is fastened at its one end to the operating shaft 10 of a rotary dumper 9 attached to the frame 3. The link bar 7 is journalled at the other end to the middle of the bell crank 11, and a cushion spring unit 13 journalled at its one end to the frame 3 is journalled at the other to the other end of the bell crank 11.
Patent JP-H01163620-A (JP)
Title: Semiconductor acceleration sensor
Inventor: MURAKAMI KOICHI
IPC: G01F15/12
Filed: 1987-12-21
Abstract: PURPOSE:To improve accuracy and profitability by providing a stopper part between two projection parts. CONSTITUTION:When acceleration is applied in an alpha1 direction, an Si weight 3 is displaced in an alpha2 direction to narrow down the stopper-projection part gap between a fixed-part side stopper 7 formed on a fixed-part side projection part 5 and an Si-weight side projection part 4. Further, if transient acceleration is applied, the displacement of the projection part 4 is stopped by the stopper 7, so the displacement of the weight is also stopped and no excessive stress is applied to an Si cantilever beam 2, which is prevented from breaking. If the transient acceleration is applied in the alpha2 direction, on the other hand, the projection part 5 is stopped by the Si-weight side stopper 6 and the displacement of the weight 3 is stopped, so no excessive stress is applied to the cantilever beam 2, which is prevented from breaking. Consequently, the accuracy and profitability are improved.
Patent JP-H05154316-A (JP)
Title: Filter
Inventor: HIGASHIJIMA HARUMI
IPC: B01D35/04
Filed: 1991-12-05
Abstract: PURPOSE:To prevent the outflow of raw water accumulated in a cartridge to the outside and to simply replace the cartridge within a sink by taking out the cartridge along with a case having a water dropping preventing valve (check valve) built therein at the time of the replacement of the cartridge. CONSTITUTION:A filter cartridge 28 is incorporated in a filter main body case 26 and the lower part of the cartridge 28 is connected to and inserted in a case 24 having a raw water inflow port 30 formed thereto and having a water dropping preventing valve (check valve) 25 built therein through an O-ring. A filtrate outflow port 31 is formed to the upper part of the cartridge 28 and connected to the filtrate outflow passage 29 of a lid 27 through an O-ring. At the time of the replacement of the cartridge 28, the cartridge 28 can be taken out without allowing the raw water accumulated in the cartridge 28 to flow out to the outside by the operation of the water dropping proventing valve (check valve) 25 built in the case 24 mounted on the lower part of the cartridge.
Patent JP-H03182295-A (JP)
Title: Washing machine
Inventor: KIUCHI MITSUSACHI
IPC: D06F41/00
Filed: 1989-12-11
Abstract: PURPOSE:To control washing and rinsing operations by providing a control device for detecting dirt by the optical sensor output voltage change or voltage change ratio during water feeding before rinsing stirring or during water feeding before supplying a detergent. CONSTITUTION:Water is directly supplied to a drain cock 5 near an optical sensor 6 from a feed water hose 8 connected to the outlet of a feed water valve 7, the output of the optical sensor 6 is controlled during clean water feeding, the output control data is stored to control the light emitting output to a fixed value, and dirt is detected by the sensor voltage change during washing or rinsing operation. The voltage change from the clean water directly supplied from the feed water valve 7 has a logarithmic reverse proportional relation to the quantity of dirt, so that the quantity of dirt can be detected. Namely, the relative change from the clean water is equal to the quantity of dirt. By draining for a fixed period before the output regulation to drain bubbles, a detergent and the dirt, the output control can be conducted with a clearer water, which contributes to the accurate detection of dirt. The precise detection of the quantity of dirt allows optimum control such that the washing time is extended and the flow is strengthened as the quantity of dirt is larger.
Patent JP-H09163345-A (JP)
Title: Program reply data collection method and reply server system
Inventor: IWAFUNE SEIJI
IPC: G06Q50/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To easily acquire a desired collection result without notifying a question number in the collection processing of reply data with respect to a questionnaire program. SOLUTION: In this processing method, a questionnaire program where each viewer makes an answer by selecting a choice among plural choices settled to each question is served by a 2-way television program system 2, reply data with respect to each question are sent to a reply server 3 and the reply server 3 applies collection processing to the reply data. A choice unique number is decided to all choices of the questionnaire program served from the 2-way television system 2, the choice unique numbers of the choices selected by the questionnaire program are sent to the reply server 3 as the reply data, the reply server 3 generates a reply data list 14 for each choice unique number and the collection result of the reply data are generated from the reply data lists 14 by using the choice unique number as a key.
Patent JP-H07178227-A (JP)
Title: Hinge and game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 1993-12-21
Abstract: PURPOSE:To improve appearance, to prevent interference from occurring, and to simplify maintenance by forming a large gap between a fixed side member and a movable side member in a released state by constituting the principal part of a link by connecting an L-shape plate to the center part of a triangular piece and an S-shape plate to the tip part of it, respectively. CONSTITUTION:The hinge of a game machine. for example, plural purge hinges 176(176a-176d) in a PACHINKO machine support pivotally a front frame 14 and a pan member 32 for the fixed side member 44b of a main body frame in such a way that they can purge them freely. When the purge hinge 176 is transferred from a closed state to an open state, the L-shape plate 190 and the S-shape plate 200 are drawn out along the lower side in figure. Thereby, the displacement quantity of the S-shape piece 200 connected to the tip part of the triangular piece 186 is larger than that of the L-shape plate 190 connected to the center part of the triangular piece 186, therefore, the front frame 14 and the pan member 32 are purged along the lower side in figure, and also, they are rocked in a direction of arrowhead F. Consequently, the large gap K can be formed between the front frame 14, the pan member 32 and the fixed side member 44b.
Patent JP-H01161974-A (JP)
Title: Gradation correction device
Inventor: ONISHI HIROSHI
IPC: H04N9/73
Filed: 1987-12-17
Abstract: PURPOSE:To attain accurate gradation correction with simple constitution by constituting a table forming section by a ROM. CONSTITUTION:The table forming section 3 consists of a counter 9 counting sequentially the level from '0' to a maximum level of an input video data and a ROM 21 using the output of the counter 9 as a low-order bit of the address and using a gain data as the high-order bit of the address where accurate table data are written. That is, since accurate table data is written in the ROM 21, the accurate table forming operation is attained based on the gain data. Thus, accurate gradation correction is attained.
Patent JP-H0594813-A (JP)
Title: Paper manufacturing type separator for alkaline storage battery and its manufacture
Inventor: ENDO HIDEO
IPC: B29C65/02
Filed: 1991-10-01
Abstract: PURPOSE:To provide a paper manufacturing type separator for alkaline storage battery whose electrolyte holding property is improved particularly, and its manufacturing method. CONSTITUTION:A compound fiber which consists of an alkali resistant resin component and an alkali swelling resin component, and an alkali swelling synthetic fiber are mixed to make the total inclusion ratio of the alkali swelling resin component and the alikali swelling synthetic fiber 60 to 80wt.%, and the resultant mixture is manufactured by a paper manufacturing method to obtain the separator.
Patent JP-H08174548-A (JP)
Title: Method and apparatus for applying adhesion preventing solution to unvulcanized rubber sheet
Inventor: IMAMURA HIROFUMI
IPC: B29L7/00
Filed: 1994-12-26
Abstract: PURPOSE: To always keep the concn. of an adhesion preventing soln. constant to efficiently coat an unvulcanized rubber sheet with the adhesion preventing soln. with the optimum concn. and to select the adhesion preventing soln. to apply the same to the unvulcanized rubber sheet. CONSTITUTION: An adhesion preventing soln. tank 3 is formed so as to have an almost V-shaped cross section and an opening and closing valve 6 is provided to the apex 3a of the bottom surface of the tank 3. An adhesion preventing soln. recovery tank 7 having an opening and closing valve 8 provided to the apex 7a of the bottom surface thereof and an adhesion preventing soln. receiving tank 9 are arranged under the adhesion preventing soln. tank 3 in this order so as to leave a predetermined interval between both tanks 8, 9 and an adhesion preventing soln. circulating pipe 10 equipped with a pump P successively returning the adhesion preventing soln. Q discharged from the lower part of the adhesion preventing soln. recovery tank 7 to the upper part of the adhesion preventing soln. tank 3 is provided between both tanks 3, 9.
Patent JP-2000145659-A (JP)
Title: Internal gear pump
Inventor: NAKAMURA KIYOJI
IPC: F04C2/10
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an internal gear pump with high-discharging efficiency. SOLUTION: A crescent 40 is integrated into a piston body 66 and its tip penetrates into a crescent holding groove 50 correspondingly formed on an inner bottom part 16 with crescent 40 to bring into pressure contact with a seal part 80 created in the crescent holding groove 50. When a driving gear 26 and a driven gear 22 wear with rotation to lead their axial height small, a discharging pressure-applied piston 64 brings the tip of the crescent 40 into the crescent holding groove 50 so that the tip of the crescent 40 can abut against the driving gear 26 and driven gear 22. Even though the driving gear 26 and driven gear 22 wears, the piston 64 can therefore securely press the driving gear 26 and driven gear 22 to push them against the inner bottom part 16. Accordingly, gaps between the driving gear 26/driven gear 22 and the inner bottom part 16 can be prevented or suppressed.
Patent JP-H01164373-A (JP)
Title: Skin piercing terminal
Inventor: YANAGISAWA OSAMU
IPC: A61L31/00
Filed: 1987-12-22
Abstract: PURPOSE:To prevent the deterioration of the contact capacity with the skin in spite of long time use, by a method wherein the surface layer part of the skin piercing terminal at the contact region with the skin is constituted of a material excellent in the compatibility with the skin in a specific thickness and at least the surface layer part of the region embedded in the body is constituted of a material excellent in water resistance. CONSTITUTION:A main body 1 has a cylindrical shape and the disc-shaped flange region 2 embedded in the body is provided to one end thereof and the diameter of said region 2 is usually set to about 2-30mm and the thickness thereof is set to about 2-10mm. Said main body is constituted of alumina but can be constituted of a material having excellent water resistance. Further, even when only the surface layer part of the main body 1 is constituted of said material in place of constituting the whole of the main body of the material the same effect is obtained. In this case, the thickness of the main body 1 is pref. set to 0.5mm or more. A plurality of through- holes 3 piercing through the main body 1 are provided and lead wires are inserted therein to bring the inside and outside of the body to an electrical continuity state. The diameter of each of the through-holes is about 0.1-3mm. A ring-shape member is provided to the contact region 4 with the skin of the outer peripheral surface of the main body.
Patent JP-H04195423-A (JP)
Title: Multiplier
Inventor: OBATA SHINICHI
IPC: H03G3/00
Filed: 1990-11-28
Abstract: PURPOSE:To speed up multiplying with an easy operation of only bit shift in a small-scale circuit by converting serial multiplicand data to parallel data and obtaining the product between this data and values in respective digits of parallel multiplier data and counting the number of products '1' and supplying the counted value to an adder and a latch. CONSTITUTION:Serial multiplicand data is converted to parallel data by a shift register 3. A gate group 6 outputs AND between parallel multiplier data and the parallel output of the shift register 3, and a counter 7 obtains a partial sum of multiplication based on the sum of outputs of this gate group. The value of 1/2 of the partial sum before one-bit shift and the present partial sum are added by an adder 8, and the least significant bit is outputted, and the other bits are stored in a storage circuit 9. This operation is continued until the most significant bit of multiplicand data passes the shift register, and thereby, the multiplication result synchronized with bit shift of multiplicand data is outputted with the least significant bit as the first bit. Thus, the operation is quickly performed in the small scale.
Patent JP-H06141945-A (JP)
Title: Legless chair
Inventor: TAHORA YOSHIHIRO
IPC: A47C3/16
Filed: 1992-11-06
Abstract: PURPOSE:To provide a legless chair which gives less burden on the lower limbs in the sitting-down state of sitting straight or sitting cross-legged and on which a person can sit down with the posture of his spinal column being extended. CONSTITUTION:In this legless chair consisting of a seat portion 1 and a back rest portion 2, an auxiliary seat plate 4 big enough to be able to mount a hip portion is provided at the rear center portion of the seat portion 1, and the auxiliary seat plate 4 is made ascendable/descendable by means of the ascent/ descent portion 10 of an ascent/descent mechanism 9 provided low at a lateral center portion in the front view, and at the time of descent, the main seat surface 7 of the seat portion 1 becomes flush with the seat surface 13 of the auxiliary seat plate 4, and at the time of ascent, a space 12 that can house the lower limbs is formed between the main seat surface 7 and the lower surface of the auxiliary seat plate 4 and on both side portions of the ascent/descent portion 10. An auxiliary back rest plate 5 turningly openable/closable with the lower end as a center is provided at an opening portion 15 formed at the lower end of the back rest portion 2, and when the auxiliary back rest plate 5 is opened backward, the tips of the toes that are through the opening portion 15 are made mountable.
Patent JP-H05157490-A (JP)
Title: Gas preheating apparatus
Inventor: HOKAO NOBUAKI
IPC: F28F21/08
Filed: 1991-12-06
Abstract: PURPOSE:To achieve higher efficiency utilizing a hydrogen occlusion alloy as heating element by recovering heat energy through the heating element which moves between the high and low temperature sides to be in contact with a gas flowing on both sides separately. CONSTITUTION:An air preheater which is used for effective recovery of heat energy from a combustion exhaust gas of a boiler or the like or others is interposed across an air supply duct and an exhaust gas duct and has a heating element 1 that contacts air and an exhaust gas passing through the ducts. Then, a plurality of the elements 1 are bundled through a support member to make a module 10 which is housed in a frame 12 and the elements thus arranged are rotated between the high and low temperature sides to recover heat. In the heating element 1 thus obtained, a tube body 2 is sealed up with a hydrogen occlusion alloy 3. A hydrogen gas is occluded when the heating element comes into contact with a low temperature air to heat the air by an exothermic reaction. The hydrogen gas is released when it is heated by an exhaust gas.