baber/WOPTO huggingface dataset:
Patent JP-H0858510-A (JP)
Title: Assembly structure of air bag device
Inventor: MATSUMURA HIDETAKA
IPC: B60R21/20
Filed: 1994-08-17
Abstract: PURPOSE: To simplify and secure assembly of a cover body and an air bag into a housing by hindering the move of the cover body by means of a fixing means such as both side plates after locking the cover body to the housing by insertion of a fitting protrusion into an inserting hole and making it slide to the locking hole side. CONSTITUTION: A housing 11 has an opening area 17 opened toward the interior formed thereon as well as an inflater 12 and an air bag stored therein. The opening area 17 is closed up with a cover plate 18. The housing 11 has inserting hole 23 drilled on a locker piece 19 formed on the opening area 17 together with a locking hole 24 of smaller diameter than the inserting hole 23 provided in connection thereto. The cover body 18 has formed thereon a fitting protrusion 25 which is composed of a head 26, whose diameter is larger than that of the locking hole 24 and which is insertable into the inserting hole 23, and a shaft 27 which is locked by the locking hole 24.  After locking the cover body 18 by inserting the fitting protrusion 25 in the inserting hole 23 and sliding it to the locking hole 24 side, movement of the cover body 18 is hindered by the fixed means of both side plates 33 and the like.
Patent JP-H0263352-A (JP)
Title: Cordless home telephone system
Inventor: TAKEDA MASAHIKO
IPC: H04M1/00
Filed: 1988-08-30
Abstract: PURPOSE:To attain the communication of the system in the trunk line mode, extension mode and doorphone mode at a location apart from a telephone set terminal and also the communication between telephone set terminals connected with a radio telephone set terminal through a cable by providing the radio telephone set terminal comprising a stationary equipment and a mobile equipment as a terminal of the home telephone system. CONSTITUTION:A terminal adaptor 1, telephone set terminals TEn (n=11 is a master telephone set terminal, n=2 and 13-16 are extension telephone set terminals, and the TE2 of the extension telephone set terminals is a radio telephone set terminal) and a gate door slave set TD1 are provided to the system. Then the terminal adaptor 1 and the gate door slave set TD1 are connected through a doorphone line L3 and the doorphone talking is available in the doorphone mode through the doorphone line L3. Moreover, the telephone set terminals TEn have terminals T1, T2, a trunk line L1 is connected to a trunk line L1 and the trunk line communication is available in the trunk mode through the trunk line L1. Furthermore, an extension line L2 is connected to the terminal T2 and the extension line L2 is used for the transmission/ reception of a tone signal and for the extension communication among the telephone set terminals TEn.
Patent JP-H0497455-A (JP)
Title: Memory control circuit
Inventor: OKADA MASAHIKO
IPC: G06F12/06
Filed: 1990-08-15
Abstract: PURPOSE:To shorten a memory clear time by simultaneously executing memory writing operation in all memories. CONSTITUTION:A processor command a chip select control circuit 3 to enable all chip select signals 13 to 15 by a control signal 16. When the processor outputs write data to a data bus 7, outputs a slave address signal 8 and commands memory writing by a read/write control signal 17 in the above state, the same data are simultaneously written in the same addresses of three memory chips 4 to 6 because the data bus 7 and the signal 8 are connected to the memory chips 4 to 6 in common. By using the operation, '0's are written in all addresses of memory chips 4 to 6 expressed by the signal 8. Consequently, the contents of all the memory chips 4 to 6 can be cleared within a time required for clearing one memory chip in normal operation.
Patent JP-S6193614-A (JP)
Title: Semiconductor single-crystal substrate
Inventor: HATTORI JUNICHI
IPC: H01L21/324
Filed: 1984-10-15
Abstract: PURPOSE:To prevent the yield of compressive stress at the element forming surface of a semiconductor substrate, by forming a convex shape of a concentric circle with respect to one main surface of a semiconductor single-crystal substrate, on which elements are formed beforehand, and dispersing the stress, which is generated in the manufacturing process of the semiconductor device and acts in the convex direction, in the same direction. CONSTITUTION:In slicing a silicon ingot, a blade chip is intentionally specified in the direction where warping is liable to occur. Then, a circular thin plate, in which all parts of the substrate are warped toward the center as a shape of a concentric circle, is obtained. In the manufacturing processes of the semiconductors, the thermal expansion coefficients of various films, which are formed on the substrate, are smaller than that of a silicon substrate. The films are formed on the main surface of the substrate. Therefore, stress, which acts so as to give warping in a convex shape, is applied on the main surface of the silicon substrate. The substrate, which has the warped convex shape of a concentric circle, is used beforehand. When the stress acts in the convex shape, deformation increases in the same direction. Therefore the stress is not concentrated at the central part of the substrate. Crystal defects due to the stress concentration are not yielded.
Patent JP-H0960042-A (JP)
Title: Hydraulic shovel car
Inventor: NOJIMA AKIHIKO
IPC: E02F9/16
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To protect the operator from being hit with crushed pieces when working for crushing with the visibility of the operator and air permeability secured by making the right, left and rear sides of a driver's cab in opened structure and providing a transparent protective cover in front of the driver's cab. SOLUTION: The right, left and rear sides of a driver's cab is made in opened structure without car body panel, and a roof 26 is provided on the upper end of a support frame 25. In the next step, a protective device 36 with a protective cover 37, hoist 38 and locking hook is provided in the driver's cab 23. Then, when crushing work is conducted with the protective cover 37 put up and a crusher mounted as an attachment 31, even if spalls 60 fly toward the driver's cab 23, they collide against the protective covers 37. This can thus prevents spalls from flying toward the operator. In addition, since sheet materials and wire materials for reinforcement constituting the protective cover 37 are transparent, the visibility of the operator can be improved.
Patent JP-H1065010-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHINOHARA KOJI
IPC: H01L21/82
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To ensure a desired number of terminals of a lead frame on which an integrated circuit having macros is mounted, without leaving dead terminals by provide macros composed of circuit function blocks, input/output buffer blocks and interface blocks. SOLUTION: An analog macro 127 is composed of a circuit functional block 1, interface block 28 and input/output buffer block 43. The functional block 1 has terminals 2-5 to realize certain functions. The i/o buffer block 43 has terminals 29-35 for functioning to interface input/output signals of the functional block 1 to externals and input/output signals outside the functional block 1 to externals. The interface block 28 interconnects signal terminals of the functional block 1 and outside this block to the input/output buffer block 43.
Patent JP-H1029067-A (JP)
Title: Protective sheet for welding
Inventor: TACHIBANA SUKEAKI
IPC: B23K9/32
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To improve working safety by taking in a welding spark once through melting/piercing of a sheet surface part and then cooling to receive the spark without bouncing back in the protective sheet for welding. SOLUTION: The spark penetrated into the inside of a spark taking-in layer 1, while losing heat by its melting, reaches to a base layer 2 made of a heat resistant material. The spark (scale, etc.) is fixed in the inside of spark taking-in layer 1 through cooling the spark taking-in layer 1. The surface of this spark taking-in layer 1, after using several times, is covered with many holes through spark piercing, the layer is discarded. When the spark taking in layer 1 is made of a foamed material 1c, whenever sparks successively melt/pierce an air bubble of the foamed material 1c, cooling is easily progressed and gradual deceleration effect is expected, bouncing back prevention effect is increased.
Patent JP-S6273180-A (JP)
Title: Method for measuring characteristics of photomagnetic memory element
Inventor: SAEGUSA MICHINOBU
IPC: G01R33/12
Filed: 1985-09-26
Abstract: PURPOSE:To shorten a measuring time to a large extent by limiting the application of magnetic field only to one time, by setting the magnetic field applied to a disk by an electromagnet to a saw-toothed one. CONSTITUTION:At the time of the measurement of coercive force, the magnetizing direction of the magnetic film of a photomagnetic disk 21 is aligned with one direction from an electromagnet 20, provisionally, a negative direction. Next, a saw-toothed magnetic field is applied to a positive direction by the electromagnet 20 while the disk 21 is rotated. In this measuring method, the circumference of the disc 21 is divided at equal intervals and coercive force is assumed to be almost constant in each range to calculate coercive force in each range. When the angle of rotation of the disk to which the saw-toothed magnetic field was applied is measured in the circumferential direction, the magnetic field applied at the time of the reversal of magnetization is determined and the coercive force in each range is calculated.
Patent JP-S6371305-A (JP)
Inventor: EGUCHI TORU
IPC: B22C9/02
Filed: 1986-09-14
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-S6279316-A (JP)
Title: Air flow quantity detector
Inventor: UCHIYAMA KAORU
IPC: G01F1/698
Filed: 1985-10-01
Abstract: PURPOSE:To obtain high speed response by preventing the response delay of an electronic circuit, by detecting the time required before a temp.-sensitive resistor is heated to predetermined temp. when a constant current was made to flow to said temp.-sensitive resistor to obtain a digital output signal. CONSTITUTION:When a power source is closed, the output of the differential amplifier A5 of a monostable multivibrator 5 is V<+>>V<-> and VCC because the input terminal voltage V<+> thereof is [R52/(CR51+R51)]VCC or VCC and V<-> is OV. Thereafter, V<-> is rapidly charged by a diode D and the multivibrator 5 goes stable in this state and a heating current (constant current) of In=VC/R11 flows to a temp.-sensitive resistor. As a result, the transistor T of a constant current change-over circuit 6 is turned ON and the heating current of the temp.- sensitive resistor 2 goes to 0. After a time T2, V<+>>V<-> is formed and an initial state is restored and, subsequently, this operation is repeated. By this method, the output frequency (f) being a flow amount signal shown by f=1/(T1+T2) can be obtained.
Patent JP-H04101658-A (JP)
Title: Power supply monitoring circuit
Inventor: YAMANAKA TAKAYUKI
IPC: H02M7/21
Filed: 1990-08-16
Abstract: PURPOSE:To detect any kind of fault (overvoltage, overcurrent, undervoltage, and the like) and interruption of AC input voltage while discriminating from each other by inhibiting provision of a DC abnormality signal for a predetermined time after rising of DC power supply whereas inhibiting provision of the DC abnormality signal through an AC interruption detecting circuit upon power interruption including instantaneous power interruption and further providing an AC abnormality signal. CONSTITUTION:A DC interruption detecting circuit 5 normally monitors the voltage level of a DC voltage Vcc and produces a DC voltage interruption detection signal (a) when the monitored voltage is lower than a predetermined level. An AC interruption detecting circuit 6 normally monitors the input voltage level Vx thereof and produces an AC voltage abnormality signal between terminals (d), (e) when the monitored voltage is lower than a predetermined level and otherwise produces an AC voltage normal signal (f). A DC abnormality lath circuit 7 receives the AC voltage normal signal (f) and the DC interruption detection signal (a) and responds only to the DC interruption detection signal (a) produced under the existence of the AC voltage normal signal (f) and produces a following DC abnormality signal between terminals (b), (c).
Patent JP-H02102275-A (JP)
Title: Method of using long-chain alkyl acrylate/ n-containing olefin copolymer as leveling agent for powder coating
Inventor: DORISU OOBERUKOBUTSUSHIYU
IPC: C08F220/34
Filed: 1989-08-24
Abstract: Copolymers of long-chain alkyl acrylates corresponding to the following formula CH2=CR1-CO-OR2 (I) in which R1 is a hydrogen atom or a methyl group and R2 is the residue of a C16-34 fatty alcohol, with N-containing olefins containing acrylate or methacrylate functions can be used as flow control agents for powder coatings.
Patent JP-H0875420-A (JP)
Title: Disk size measuring device for automobile wheel
Inventor: HOJO HIDEKI
IPC: G01B21/00
Filed: 1994-09-09
Abstract: PURPOSE: To provide a device capable of measuring disk dimensions automatically. CONSTITUTION: A disk 1 is clamped to a rotating table 10, a bolt hole is measured with a CCD camera 31 and an image processing device 60. The rotating table 10 is rotated so that the bolt hole is located under a nut seat measuring element 41 rotated by 180 deg. from the CCD camera 31, the nut seat measuring element 41 is fallen into a nut seat, and the nut seat is measured. Also, sampling data is fed to a computer 70 where the pitch of the bolt hole and nut seat, and others are calculated. Thus various work dimensions can be measured automatically by merely setting a work 1 once on the rotating table 10.
Patent JP-H0874740-A (JP)
Title: Reciprocating pump
Inventor: ARIMITSU YUKIRO
IPC: F04B39/10
Filed: 1994-09-09
Abstract: PURPOSE: To enable the opposite end faces of a housing main body and a housing head to be closely attached without being affected by both the dimensional error of a valve seat and the dimensional errors of the housing main body and the housing head at the valve seat mounting section, and furthermore enable the valve seat to be mounted with no rattling. CONSTITUTION: A gap is provided among a housing main body 5, one side of a housing head 6 and a valve seat 7, engaging step sections 13 and 14 are provided for the housing main body 5, one side of the housing head 6 and the valve seat 7, an elastic plate 15 is interposed between the engaging step sections 13 and 14, let the valve seat 7 be elastically pressed on the housing main body 5 and the other side of the housing head 6 by means of elastic deformation, and they are fixed therein.
Patent JP-H0537200-A (JP)
Title: Forming method for mounting component inspecting data
Inventor: TSUNODA YOSHIO
IPC: G01D9/00
Filed: 1991-08-01
Abstract: PURPOSE:To easily and efficiently form data for teaching a mounting component inspecting unit. CONSTITUTION:A library 28 has a basic data unit 37 for storing basic data regarding individual components, and an extended data unit 38 for storing extended data edited by combining the basic data. An editor 36 combines the basic data to form extended data, and registers it with the unit 38. A controller 26 form mounting component inspecting data by using the basic data and the extended data stored in the library 28, and stores it in an inspecting data memory 29.
Patent JP-S6371120-A (JP)
Inventor: KANETAKE YUJI
IPC: B60W10/10
Filed: 1986-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0760145-A (JP)
Title: Pulverizer
Inventor: YANO HISAO
IPC: B02C17/04
Filed: 1993-08-31
Abstract: PURPOSE:To easily and effectively mix and pulverize gas generating materials by making the tip pulverizing drum whose central part is cylindrical and whose both end parts are conical an opening and installing the pulverizing drum with the opening upward. CONSTITUTION:First, an angle between a support shaft 2 and the horizontal surface, theta1, is made 90 deg.C so that an opening 15 of a pulverizing drum 1 may be turned just upward, and raw material powder, pulverizing medium, etc., are thrown into the pulverizing drum 1. After that, the support shaft 2 is obliquely held at an angle theta1 to the horizontal surface with the opening 15 turned upward, and in this state, the pulverizing drum 1 is rotated around the support shaft 2 to perform fine pulverizing of the raw material. At this time, since the opening 15 exists in the pulverizing drum 1, generated gas is naturally discharged from the opening 15 while pulverizing and a mixing and pulverizing process is effectively performed. And since the pulverizing drum 1 consists of a prism or a pyramid, the convection of balls, etc., on pulverizing is made large to increase the pulverizing efficiency.
Patent JP-S59105721-A (JP)
Title: Digital phase synchronizing circuit
Inventor: WATANABE TAKAMOTO
IPC: H03L7/00
Filed: 1982-12-09
Abstract: PURPOSE:To reduce the timing error for fetching of input data by selecting a pulse having the phase relation most approximate to the phase of the 1st pulse from the 2nd pulse through a selecting circuit and delivering a pulse synchronized with the selected pulse as an output signal. CONSTITUTION:It is supposed that a pulse phi3, for example, is most approximate to the phase of an input pulse signal DIN and then has a rise immediately after the rise edge of the signal DIN. Thus the clock level of a D flip-flop 83 is set at ''1'' in the timing of the rise of the pulse phi3. Then the output Q3 and its inverse output Q'3 are set at ''1'' and ''0'', respectively. The output level of an AND gate 73 is set at ''0'' when the output Q'3 is set at ''0'', and the output level of the flip-flop 83 is fixed at a logical level. When this state is satisfied, an output having the same phase as the pulse phi3 is produced at an AND gate 93. While an output signal of an adverse phase which is synchronous with the output of the gate 93 is generated at an NOR gate 10.
Patent JP-H0669549-A (JP)
Title: Thermoelectric device
Inventor: TANAKA HIROYOSHI
IPC: H01L35/28
Filed: 1992-08-14
Abstract: PURPOSE:To obtain a thermoelectric device having remarkably high characteristics different from thermoelectric characteristics of the conventional material, by changing the voltage in the direction of a current flowing in semiconductor. CONSTITUTION:When an electron current driven by a bias power supply 12 flows into an N-type semiconductor 9 from an electrode 8, and jumps to a semiconductor conduction band of an energy level higher than the Fermi level, the electron current takes heat away and cools the vicinity of the electrode 8'. After the electrons have passed the conduction band of the semiconductor 9, the electrons transfer to the Fermi level of the electrode 8. Since the electrons dissipate energy as heat, the vicinity of the electrode 8 is heated and the temperature rises. A conductor 11 is in contact with the surface of the semiconductor 9 via an electric insulator 10, and a bias voltage 13 is applied to the conductor 11. By suitably controlling the bias voltage 13, the increase of Seebeck coefficient and the decrease of resistance can be realized, so that thermoelectric performance can be remarkably improved and a thermoelectric device of very high performance can be realized.
Patent JP-2000044427-A (JP)
Title: Sheetlike cosmetic
Inventor: ONODERA TAKAO
IPC: A61K8/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a sheetlike cosmetic having a ready and favorable operability, an excellent skin affinity and an extremely high skin whitening effect by impregnating a specific sheet with a skin whitening component- containing composition under a specific condition. SOLUTION: This objective cosmetic is obtained by impregnating (A) a skin whitening component-containing composition into (B) a sheet having 10-200 g/m2, preferably 30-100 g/m2 weight, so that the viscosity of an impregnating liquid becomes 3-1000 cP, preferably 100-600 cP. The viscosity of the impregnating liquid can be adjusted by adding a cellulose-based polymer such as preferably carboxymethyl cellulose, etc. A compound of formula I (R1 to R4 are each H, a 1-20C alkyl, a 1-20C acyl, a sugar residue of formula II or the like; R5 is H, OH or a 1-8C alkoxy) such as ellagic acid (alkali metal salt), etc., is preferably used as the skin whitening component. A natural fiber, a chemical fiber and a mixed fiber of the natural fiber and the chemical fiber are used as a material of the component B.
Patent JP-H0649746-A (JP)
Title: Device for operating weaving machine
Inventor: HASHIMOTO TORU
IPC: D03D51/00
Filed: 1992-07-22
Abstract: PURPOSE:To save space and to make operation efficient by solidly housing plural weaving machine through a transporting device capable of freely sending the weaving machines in the vertical direction in a weaving chamber, sending an arbitrary machine to an operating chamber and carrying out fixed treatment. CONSTITUTION:Plural weaving machines 10 are arranged on a weaving machine placing part 18 of a circularly transporting device 14 capable of circulating and transporting the weaving machines in the vertical direction in a building 12 having a weaving chamber 26 and an operating chamber 24, the weaving machine are solidly housed and a power supply pipe line 20 is connected through a rotary joint 22 to each weaving machine 10. When abnormality occurs in a certain weaving machine 10 among the plural weaving machines 10 at work housed in the weaving chamber 26, the circularly transporting device 14 is driven, the weaving machine 10 is transferred to the operating chamber 24, subjected to fixed treatment, returned to the weaving chamber 26 and working is continued.
Patent JP-H0883985-A (JP)
Title: Framework for electronic apparatus
Inventor: HIRATA AKIHIKO
IPC: H05K5/02
Filed: 1994-09-12
Abstract: PURPOSE: To provide a framework, for an electronic apparatus, whose strength is enhanced and by which a floor fixation operation and a wall hanging operation are performed easily in the framework for the electronic apparatus provided with a frame body at the inside. CONSTITUTION: Frame bodies 21 in the required number are mounted on a bottom plate provided with a floor fixation member at the lower part, and they are connected to first frame-body connection members 22 which are composed of an aluminum die casting by means of second frame-body connection members. When a framework is hung on a wall, floor fixation members are screwed and fixed to third fixation parts 61 for the first frame-body connection members 22, and they are screwed and fixed, from a side face, to wall fixation members 67 which have been fixed to the wall in advance. Consequently, the frame bodies are coupled, they can be assembled easily, their strength can be ensured, and their maintenance and their inspection can be performed by removing only the required frame bodies in a state that the frame bodies are hung on the wall.
Patent JP-H0641280-A (JP)
Title: Thermoplastic polyester resin
Inventor: KAWABE MASAYUKI
IPC: C08G63/183
Filed: 1992-07-22
Abstract: PURPOSE:To obtain the resin prevented from forming a mold deposit by partially blocking the terminal groups of a PET-based thermoplastic polyester resin with a monocarboxylic acid and/or a monohidric alcohol and specifying the oligomer content. CONSTITUTION:An acid component based on terephthalic acid is polycondensed with a glycol component based on ethylene glycol to produce a thermoplastic polyester resin mainly consisting of polyethylene terephthalate. A monobasic carboxylic acid (e.g. benzoic acid) and/or a monohydric alcohol (e.g. benzyl alcohol) are added desirably in the polymerization step to block at least 10% of all the terminal groups of the polyester resin with the monobasic carboxylic acid and/or the monohydric alcohol, and the oligomer content in the polyester resin is suppressed to 0.6wt.% or below.