baber/WOPTO huggingface dataset:
Patent JP-H09272639-A (JP)
Title: Drive transmitting mechanism
Inventor: TSUJISHITA YOJI
IPC: B65H3/06
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a drive transmitting mechanism with an inexpensive one- way clutch mechanism which requires no high accuracy and whose assembling process is simple. SOLUTION: A driving shaft 31 and a shaft 45 are connected through a connecting cam 30. A main cam 34 is formed at the driving shaft 31. The connecting cam 30 is thrust-moved by the cam action of the main cam 34, and driving is transmitted by engagement with the engagement pin 50 on the shaft 45 side. When the shaft 45 rotates in the forward direction faster than rotational speed transmitted from the driving shaft 31, the connecting cam 30 is thrust-moved in the opposite direction by the cam action to the main cam 34, thus not engaging with the engagement pin 50.
Patent JP-H10214977-A (JP)
Title: Semiconductor inertia sensor and its manufacture
Inventor: SHIBATANI HIROSHI
IPC: G01C19/5769
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor inertia sensor which does not require laser beam machining operation, which is suitable for high volume production and which is low in cost and to obtain a semiconductor inertia sensor whose parasitic capacitance is low, whose interelectrode-gap formation accuracy is good and whose sensitivity and accuracy are high. SOLUTION: In a semiconductor inertia sensor 30, a moving electrode 26 composed of single-crystal silicon is installed so as to be levitated at the upper part of a glass substrate 10, and one pair of fixed electrodes 27, 28 composed of single-crystal silicon are installed so as to sandwich the moving electrode 26. The base end part of a beam which supports the moving electrode 26 is installed on the glass substrate 10 via a spacer layer 23a composed of polysilicon.
Patent JP-S62172596-A (JP)
Title: Read-only memory circuit
Inventor: SAITO TOSHIO
IPC: G11C17/18
Filed: 1986-01-24
Abstract: PURPOSE:To prevent a potential of a non-selection word line from being converted erroneously as an address by connecting the non-selection word line to a power supply via a diode at read and giving a forward bias when the holding potential is lowered by a coupling capacitance to charge up the word line. CONSTITUTION:When a read signal goes to a high level, an output of a NAND 103 goes to a low level at the non-selection word line and goes to a high level at a selection word line. Thus, a P-MOS transistor (TR) 104 is turned on at the non-selection word line and the line is connected to the power supply via a diode 105. When the data line is discharged by the read and the holding potential of the non-selection word line is lowered by the coupling capacitance, the diode 105 is biased forward and the word line is recharged through the diode 105 and the TR 104. Thus, the potential of the non-selection word line is kept to a high level at all times to prevent the non-selection line potential from being converted erroneously as an address.
Patent JP-H02195733-A (JP)
Title: Fm multipath-noise decreasing circuit
Inventor: HORIUCHI MASARU
IPC: H04H40/72
Filed: 1989-01-25
Abstract: PURPOSE:To surely decrease a multipath noise without requiring the increase of components by utilizing the instantaneous drop of an S meter output by means of a pulse-type AC voltage of the S meter output, and controlling an output signal. CONSTITUTION:The voltage level of the S meter output from an output terminal S of an FM intermediate frequency circuit 1 is monitored. Presently an electric field is at 50 to 60dBmu or more, when the multipath noise is generated, a DC voltage is saturated at such a time, the pulse-type AC voltage is generated as well, the AC voltage changes more largely on a negative side than that of the DC saturated voltage, and due to the AC voltage, the S meter output instantaneously drops. At such a time, the charged voltage in a capacitor C2 is discharged through a diode DN. The base potential of a transistor(TR) TRN is reduced, and the collector current of the TRN is decreased. Further the high cut control voltage of an input terminal A of a stereo demodulating circuit 3 and the stereo control voltage at an input terminal B are reduced, and the multipath noise is decreased.
Patent JP-S59143240-A (JP)
Inventor: RARII EFU UEBAA
IPC: H03M1/70
Filed: 1984-01-28
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-S5297134-A (JP)
Title: Centralized power system control system
Inventor: TERADA MAKOTO
IPC: H04Q9/00
Filed: 1976-02-12
Abstract: PURPOSE: To simplify and increase the response property and reliability of control of the above-identified system, which effects centralized control of a number of sub-stations connected to a power system through an information transmission means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07215546-A (JP)
Title: Sheet delivering device
Inventor: NISHINO TAKASHI
IPC: B65H5/24
Filed: 1994-02-08
Abstract: PURPOSE:To provide a sheet delivering device having a large sheet delivery quantity each time, having a short feeding cycle time, and easy to maintain. CONSTITUTION:A sheet inverting base 1 having a table 4 and a sheet support section 7 supporting the front of the stacked sheets S loaded on the table 4 is tiltably supported. A support shaft 12 serving as the tilt center is provided at' the upper end section of the sheet inverting base 1. An auxiliary support member 25 is rotatably fitted to the support shaft 12. The stacked sheets S are loaded on the table 4 while the auxiliary support member 25 is extended on the sheet support section 7, the stacked sheets S are toppled sideways by the tilt of the sheet inverting base 1, and the sheets S are delivered onto multiple conveyors 50 in the front. The sheet inverting base 1 and the auxiliary support member 25 are independently rotated and returned to the sheet loading state after the sheets S on the sheet support section 7 are delivered from the sheet support section 7.
Patent JP-H05200575-A (JP)
Title: Laser beam machine
Inventor: TSUURA KATSUHIKO
IPC: B23K26/046
Filed: 1992-01-30
Abstract: PURPOSE:To finely machine with laser beam and to make the layout of the fuse fine. CONSTITUTION:An off-set amount of the height direction of wafer 7 which is calculated so as to be most suitable for the laser beam machining after preliminarily measuring the distance from the surface of organic insulating film of polyimide, etc., of the semiconductor integrated circuit to the surface of fuse is inputted with an inputting mechanism 1. The height of the surface of wafer 7 is detected with a detecting mechanism 2, Next, the wafer 7 is moved with a moving mechanism 3 only by the amount of the height of wafer 7 as the off-set amount of the height. In such a way, the height direction collecting the light of laser beam 6 and the height direction of the substance to be machined with laser beam are relatively adjusted. Next, the horizontal direction of the wafer 7 is positioned with a positioning mechanism 4 based on the position data to be machined with laser beam already inputted, and the wafer 7 is moved to the laser beam machining position.
Patent JP-S56112785-A (JP)
Title: Semiconductor laser
Inventor: FURUSE TAKAO
IPC: H01S5/00
Filed: 1980-02-08
Abstract: PURPOSE:To obtain the end face buried type semiconductor laser having low oscillation threshold current and single oscillation wavelength by forming a composite resonator of a striped light waveguide layer and active layers and burying the end face of the active layer in a layer having large forbidden band width. CONSTITUTION:A clad layer 12 and a light waveguide layer 13 are formed in stripe shape on a semiconductor substrate 11. The active layer 14 having a length L2 is formed in stripe shape adjacent to the layer 13 by isolating at the length L1 from one end face of the layer 13 and at the length L3 from the other end face thereof with the relationship of L1=nL3=L3/m=(L1+L2+L3)/l, where l, m, n are integers, or L1+L2+L3>=2L2 consistent. Further, a clad layer 15 having equal length to the layer 14 is formed adjacent to the layer 14, and a clad layer 16 having wider forbidden band width than the active layer is so formed as to bury the layers 12, 13, 14, 15.
Patent JP-H07222883-A (JP)
Title: Cloth reinforced by quilting and sewing method therefor
Inventor: ICHIKAWA MASAKO
IPC: D05B1/18
Filed: 1994-02-08
Abstract: PURPOSE:To enhance sew line strength and appearance by applying a running stitch by a reinforcing thread along each designed pattern, and thereby hemming around each running stitch by a darning stitch, in an least doubly piled cloths to which quilting by a reinforcing thread is applied in a designed pattern. CONSTITUTION:Doubly piled cloths 11 and 11' are held at its peripheries by a rectangular hold frame 13 while being stretched, under which condition quilting 12 is a rhomboid pattern is applied to the cloths. When quilting is sewed by a reinforcing thread (t), toward the doubly piled cloths 11 and 11' held by the hold frame 13 which is erected vertically in this case, an embroidery lace machine as a lace knitting machine is set in such a way that a needle side is faced to the front side of the doubly piled cloths 11 and 11', and a shuttle side is faced to the back side of the doubly piled cloths 11 and 11' while both the needle and shuttle sides are faced to each other. Quilting 12 is reinforced by repeatedly applying a running stitch and a darning stitch by a reinforcing thread (t) one by one in step from the upper section of the doubly piled cloths 11 and 11' by the use of the machine.
Patent JP-H0528078-A (JP)
Title: Method and device for generating 48 bit frame check sequence
Inventor: ANTONII JII ROOKU
IPC: G06F13/00
Filed: 1991-02-06
Abstract: PURPOSE: To provide a node capable of encoding a frame field so as to generate 48-bit frame check sequence. CONSTITUTION: The node to be operated in a network using a high-level data link control(HDLC) network protocol of ISO is so encoded as to be correctly interpreted by the node operating in the operation mode of a standard 16-bit or 32-bit ISO-HDLC including the encoded information. The preliminary frame check sequence is generated by encoding the information in an encoder 87 by using a generator polynomial G48 (x) which is a combination of generator polynomial G16(x) and G32(x). The encoder 87 is set at an initial state by using initializing polynomial I48(x) before encoding the information. The preliminary frame check sequence is further encoded by adding complementary polynomial C48(x) thereto. Consequently, the 48-bit frame check sequence is obtd.
Patent JP-H06231395-A (JP)
Title: Inter-vehicle distance alarming device
Inventor: TANAKA SEIGO
IPC: B60W30/00
Filed: 1993-02-01
Abstract: PURPOSE:To provide the inter-vehicle distance alarming device of an improved type which turns off an alarm when a driver performs deceleration-operation of a vehicle, which includes engine brake operation. CONSTITUTION:The device is provided with an inter-vehicle distance measuring means 1, a vehicle speed measuring means 2, an alarm generation means 3, a target inter-vehicle distance arithmetic means 4 calculating a target inter- vehicle distance by prescribed calculation based on a vehicle speed, a first judgment means 5 judging whether a measured inter-vehicle distance is smaller than the target inter-vehicle distance or not, a second judgment means 6 judging whether a driver's own vehicle is in a brake operating state or not, a third judgment means 7 judging whether the driver's own vehicle is in an engine/brake operating state or not and a prescribed time has elapsed or not after becoming the engine brake operating state and an alarm control means 8 which activates the alarm generation means 3 when the result of the first judgment means 5 is true and the both results of second/third judgment means 6 and 7 are false and deactivates the alarm generation means in other cases.
Patent JP-S55108241-A (JP)
Title: Preparation of dry sheet from flake of dried bonito
Inventor: OSHIO KAZUHIKO
IPC: A23B4/03
Filed: 1979-02-10
Abstract: PURPOSE: To obtain a dry sheet having well-balanced flavor and color by inserting thin flackes of a conditioned dried bonito between two sheets of release paper, and by hot-pressing the bonito flakes.  
     CONSTITUTION: A dried bonito is shaved into a threadlike form of 20W80μ, and conditioned to a moisture content of 18W24%. The bonito is seasoned with powder thick malt syruo, lactose, α-starch, and if necessary seasonings, e.g. common salt, sugar, or spices, and inserted between two sheets of release paper, and hot-pressed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11204124-A (JP)
Title: Electrolyte circulating type cell
Inventor: MOTOI KENJI
IPC: H01M8/04
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte circulating type cell by equalizing quantities of electrolytes contained respectively inside tanks for positive and negative electrodes so as to enhance the utilization efficiency of the electrolytes. SOLUTION: An electrolyte circulator cell comprises a positive electrode cell 1A and a negative electrode cell 1B separated from each other via a diaphragm 4, a positive electrode 5 and a negative electrode 6 incorporated in the cells 1A, 1B, respectively, a positive electrode tank 2 for introducing or discharging a positive electrode electrolyte to or from the positive electrode cell 1A, and a negative electrode tank 3 for introducing or discharging a negative electrode electrolyte to or from the negative electrode cell 1B. The tanks 2, 3 are connected at positions below the liquid levels of electrolytes contained inside the tanks 2, 3 via a communication tube 13. The communication tube 13 uniformizes the levels of the electrolytes inside the tanks.
Patent JP-S55106219-A (JP)
Title: Preparation of unsaturated polyester resin for paint
Inventor: SATOU TETSUO
IPC: C09D167/06
Filed: 1979-02-09
Abstract: PURPOSE: To prevent the cured product from becoming green by adding acids of phosphorus into a reaction mixture, when preparing unsaturated polyester resins which are cured and dried by an organic pexoxide and a cobalt compound.  
     CONSTITUTION: When unsaturated polyester resins are prepared by a esterification reaction by using unsaturated dicarboxylic acid, diol, etc., acids of phosphorous are added in a ratio of 50W500ppm, preferably 100W400ppm, based on a total mixture. This esterification reaction is generally conducted at a temperature of 150W220°C and preferably in an inert gas. As acids of phosphorus, preferably phosphorous acid or esters thereof are used. Use of unsaturated polyester resin containing an air-drying component as a resin component such as trimethylol propane diallyl ether etc. gives an improved effect in preventing the color from changing to green. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07211656-A (JP)
Title: Plasma generation system and operating method thereof
Inventor: HAYASHI SHIGENORI
IPC: H01L21/205
Filed: 1994-01-13
Abstract: PURPOSE:To generate a large area plasma using a simple evacuation unit. CONSTITUTION:The plasma generation system comprises tubular concentric central electrode 11 and outer electrode 29 and a tubular insulator 13 inserted into the gap therebetween. Gas is then fed into the gap between the central electrode 11 and the tubular insulator 13, the gap between the tubular insulator 13 and the outer electrode 29, and the central electrode 11 in order to generate discharge between the central electrode 11 and the outer electrode 29. When a gas principally comprising a rare gas, e.q. helium, is employed, plasma can be generated under an intermediate pressure of 5-150Torr. Various plasma vapor phase reaction can be caused by employing the gas principally comprising a rare gas in the activation.
Patent JP-H09206337-A (JP)
Title: Fixing structure of detachable side fencing
Inventor: OHASHI YASUYUKI
IPC: A61G7/05
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To enable to fix a detachable side frame without rattling. SOLUTION: In a first support pillar to be inserted into an engaging hole 3 on a side frame 2 of a bed integrally constituted by a hollow pipe, a shaft member 8 is lifted up to a specified distance by setting an operation lever 9 in a horizontal state, and thus an elastic deformation member 11 is deformed to be expanded in the radius direction to bring the elastic deformation member 11 is brought into contact with the first support pillar and fixed to be without rattling and so as not to be drawn off.
Patent JP-S54108552-A (JP)
Title: Amplitude equalizer
Inventor: HARUMIYA AKINOBU
IPC: H03H11/04
Filed: 1978-02-14
Abstract: PURPOSE:To prevent over-equalization economically with simple constitution, and also to solve the problem that waveform distortion occurs, by providing a characteristic selecting method which can determine the characteristics of an equalizer unconditionally. CONSTITUTION:Connection switching parts 2 and 6 constituting the characteristic selecting method both have corresponding strap terminals C and Q connected. At this time, relay R13 will not operate with switch S12 opened and characteristic (a) appears and R13 operates, with S12 closed, to open contact 15 and to close contact 14; and switching parts 2 and 6 become equivalent to the state with C and N strapped regardless of a connection between C and Q, thereby obtaining characteristic (c). Namely, straps of switching parts 2 and 6 selecting on of several amplitude characteristics are between C and Q or C and P and, in consequency, closing S12 in case of either amplitude equalizing characteristic (a) or (b) makes it possible to obtain flat characteristic (c).
Patent JP-S61172575-A (JP)
Inventor: TODA ISAO
IPC: A63F9/00
Filed: 1985-01-28
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-H03221873-A (JP)
Title: Detecting circuit for voltage drop
Inventor: SHIMIZU HIROAKI
IPC: G01R19/165
Filed: 1990-01-26
Abstract: PURPOSE:To detect a voltage drop stably in the overall range of battery voltage by comparing the detected voltage and a reference voltage and outputting the signal showing the large/small relation as a voltage drop detecting signal of input voltage. CONSTITUTION:A reference voltage generating circuit 40 consists of a transistor Q42 with a diode connection and resistors R42, R43 connected in series to the transistor Q42. The voltage divided by the resistors R42, R43 is supplied to a differential amplification circuit 6 as the reference voltage VA. A detecting voltage generating circuit 50 is constituted of the series circuit of resistors R52, R53. The battery voltage Vcc is divided by the resistors R52, R53, and the divided voltage is supplied to the differential amplifier 6 as a battery detecting voltage VB. By such a constitution, both reference voltage VA and battery detecting voltage VB are linearly changed against battery voltage Vcc in the overall rage. Therefore, the stable detecting signal VD for voltage drop can be obtained in the overall range of battery voltage Vcc without error.
Patent JP-H01191248-A (JP)
Title: Error retry system of channel controller
Inventor: MAEBAYASHI MASATO
IPC: G06F11/14
Filed: 1988-01-26
Abstract: PURPOSE:To automatically execute a retry by transferring access contents stored in an access result buffer to an access request buffer by the control of a signal control part in an interface circuit to a memory to execute the retry of access at the time of return of an error report from the memory. CONSTITUTION:When a signal sent from the memory to a control line 172 indicates error, error is discriminated by a signal control part 17 to generate control signal '1' on a control line 174. Then, driving circuits of buffer mechanisms 12-15 are operated to read out store data, which is stored at the time of access, from a load data buffer 12 and this data is stored in a store data buffer 15 again through a transfer line 122 and a gate circuit 152, and the memory address and the command stored in an end stack 13 are read out and are stored in an address buffer 14 through a transfer line 132 and a gate circuit 145. Thus, the retry is executed.
Patent JP-H08209294-A (JP)
Title: Low yield ratio-type steel plate having above 590n/square mm tensile strength excellent in weld crack resistance and its production
Inventor: OKANO SHIGEO
IPC: C22C38/00
Filed: 1995-02-01
Abstract: PURPOSE: To produce a low yield ratio-type high tensile strength steel plate with >=590N/mm<2> tensile strength in which <=80% yield ratio is secured and simultaneously having excellent weld crack resistance equal to or more than that of a high yield ratio-type high tensile strength steel plate produced by the conventional Q-T process. CONSTITUTION: This steel has a compsn. contg., by mass, 0.05 to 0.15% C, 0.05 to 0.50% Si, 0.30 to 1.80% Mn, <=0.015% P, <=0.005% S, 0.005 to 0.10% Al and 0.005 to 0.100% Nb, and the balance Fe with inevitable impurities, contg. the carbon nitrides of Nb having <=50nm grain size by 0.01 to 0.6% by volume fractional ratio and ferrite by >=2% by volume fractional ratio, and in which PCM obtained by the following formula is regulated to <=0.22%: PCM=C+Si/30+ Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5×B(%). Thus, by utilizing precipitation strengthening by Nb, high strength can be obtd. while its low PCM and low yield ratio are maintained.
Patent JP-S55108720-A (JP)
Title: Heater transformer
Inventor: TAMAKAI TOSHIYUKI
IPC: H01F29/08
Filed: 1979-02-13
Abstract: PURPOSE: To reduce the number of components and reduce the cost of the heater transformer by providing a hollow part on the primary coil side of a magnetic core and fitting into this hollow part another core in such a manner that it is possible to adjust their positional relationship.  
     CONSTITUTION: Main magnetic core 30 consisting of a laminate of two ferrite cores 31 and 32. Hollow part 36 is fitted with screw core 33, and thereby it is made possible to adjust inductance. Surrounding hollow part 36, primary coil 38 is wound around magnetic core 30. Coil 38 is electromagnetically connected to secondary coil 39 via magnetic core 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09206244-A (JP)
Title: Opening/closing mechanism for toilet seat and toilet cover
Inventor: SAKAI MAKOTO
IPC: A47K13/12
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide and eliminate a toilet seat and a toilet cover from colliding against a toilet with strong force in the case of closing by providing a rotary shaft with a journal part whose end part is connectedly fixed to the toilet cover and an insertion part which is inserted inside of a fluid chamber. SOLUTION: A toilet cover is connectedly fixed to a cylindrical rotary shaft 4 at its rear both ends. The rotary shaft 4 is in such a state that its one part is inserted in an opening/closing mechanism 5 and the opening/closing mechanism 5 is connectedly fixed to the toilet. The opening/closing mechanism 5 is composed of the rotary shaft 4, a casing 6 having the rotary shaft 4 inserted in its inside, and a seal member 7 arranged between the rotary shaft 4 and the casing 6. The inside of the casing 6 becomes a fluid chamber 8 having dilatant fluid (A) sealed therein. The fluid chamber 8 is constituted from the internal wall of the casing 6 into a cylindrical shape having the same axis center as the axis center direction of the rotary shaft 4. The rotary shaft 4 is provided with an enlarged diameter part 4a which is a part inserted inside of the fluid chamber 8, and a journal part having the other end fixed to the toilet cover 3.