baber/WOPTO huggingface dataset:
Patent JP-H0878121-A (JP)
Title: Ic socket
Inventor: KAJIWARA YASUSHI
IPC: H01R33/76
Filed: 1994-09-01
Abstract: PURPOSE: To provide an IC socket by continuously operating a contact pin at two steps with the rotation of an operating shaft member in one direction to make contact with, separate from and wipe an electronic part. CONSTITUTION: A plurality of contact pins 4 juxtaposed in a base plate 2 have an external connecting terminal 4b, a contact part 4c, a first spring part 4d, a second spring part 4e, a projection 4g and an extension part 4f. An arm 3a is juxtaposed in an operating shaft member 3 and projections 3b, 3c and a rib 3d are alternately juxtaposed along the axial direction. A projection 4g is brought into contact between the projections 3b, 3c. When the operating shaft member 3 is rotated clockwise, the projection 4g follows the projection 3b to bring the contact part 4c into contact with the electronic part 1, and next, the contact part 4c is pushed by the projection 3c to slide the contact part 4c, thereby wiping the terminal surface of the electronic part 1.
Patent JP-S6268437-A (JP)
Inventor: HIRAMOTO JUNICHI
IPC: A61B1/24
Filed: 1985-09-24
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-H08174427-A (JP)
Title: Abrasive material body
Inventor: IAKOBOSU SHIGARASU
IPC: B24D3/06
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of an abrasive capable of diffusing cemented carbide abrasive particles such as diamond or cubic boron nitride CBN in a ceramic matrix. SOLUTION: A method of manufacture of an abrasive body has various steps of providing a mixture comprising an organometallic polymer capable of being pyrolized to produce ceramic particles and a mass of abrasive particles, pyrolizing the polymer by applying heat to the mixture and sintering the pyrolized mixture to a coherent abrasive body.
Patent JP-H1155063-A (JP)
Title: Piezoelectric resonant component
Inventor: FUNAKI YASUSHI
IPC: H03H9/17
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric resonant component with reduced material costs which facilitates automatic assembly and improves characteristics, wherein short-circuiting seldom occurs between a ring and dot terminals. SOLUTION: A piezoelectric resonator 22 is housed in an armor case 21 wherein one side of a sheet-shaped anisotropic conductor 27 abuts on a ring- shaped peripheral electrode 24 and a dot-shaped central electrode 25. A projection 28c tat an arm part 28b of a ring terminal 28 and a projection at a dot terminal 29 are brought into contact by pressing on the other side of the anisotropic conductor 27. Between a lid member 31 and the piezoelectric resonator 22, a round terminal 32 (such as an electrode part 32b or projection 32c) is arranged. Concerning the anisotropic conductor 27, the dimension of the ring terminal 28 in the drawing direction of the arm part 28b is shorter than a distance from the terminal of the lead part 28a of the ring terminal 28 to the top end of the arm part 28b, and the conductors 27 eccentrically exists on the side of inner walls 21a of the armor case 21.
Patent JP-H0660936-A (JP)
Title: Combination connector
Inventor: HASHIZAWA SHIGEMI
IPC: H01R13/621
Filed: 1992-08-05
Abstract: PURPOSE:To facilitate the fitting work or the like by housing each connector in each connector housing chamber of a frame, and locking a fitting part of a locking means with a locking part of a housing chamber to form a connector sub assembly. CONSTITUTION:Each connector 20 is housed in plural connector housing chambers 13 provided in a frame 10. A locking part 14 of the housing chamber 13 and a fitting part 23 of the connector 20 are engaged with each other for locking, and a connector sub assembly, in which the loose-out of the connector 20 is prevented, is formed. With this structure, handling at the time of fitting and the fitting work can be performed by an assembly-line to facilitate the work. The connector 20 is disconnected without removing the frame from the objective side connection part to facilitate the maintenance.
Patent JP-2001035067-A (JP)
Title: Optical disk device
Inventor: NAKAJIMA YUJI
IPC: G11B17/056
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily and surely load a small-diameter disk on a tray having an opening corresponding to a pickup part for recording/ reproducing on a disk, and a loading surface for loading a large-diameter disk, and to prevent the undesired movement of a carriage for moving the pickup. SOLUTION: After a disk loading adapter is installed on the loading surface of a tray 2, the projecting lug part 13b of the holding lug 13 of the tray 2 is rotated to engage with the small projection 14 of the disk loading adapter, the disk loading adapter is held, and in this state, a small-diameter disk is loaded in the inner diameter part 3d of an annular part 3c.
Patent JP-H0555946-A (JP)
Title: Radio telephone set
Inventor: KANEZASHI HISANORI
IPC: H04B1/3822
Filed: 1991-08-21
Abstract: PURPOSE:To adjust accurately the directivity in the direction of the user even when the car model or size is changed by providing a transmission voice input microphone unit whose adjustment is made freely by the directivity adjustment mechanism into a cigar lighter plug. CONSTITUTION:A microphone unit 1 is fitted in the inside of a board end of a cigar lighter plug 7 via a directivity adjustment mechanism 14 and the directivity adjustment mechanism 14 has a cylindrical frame 15. A support shaft 16 is projected to an outer circumferential face of the frame body 15 and supported turnably at both ends of a support frame 17 of nearly U-shape. Furthermore, one of the support shaft 16 is projected to the outside of the cigar lighter plug 7 and the tip is provided with a knob 18 used to adjust the microphone unit 1 around the support shaft 16 turnably. On the other hand, a rotary shaft 23 is projected from the support frame 17 and the tip is projected to the outside of the cigar lighter plug 7 and the tip is provided with a knob 24 used to adjust the support frame 17 turnably. The directivity of the microphone unit in the cigar lighter plug is easily adjusted by using the directivity adjustment mechanism in this way.
Patent JP-H1153183-A (JP)
Title: Information processing system, information processor and medium
Inventor: SHIMIZU YUSUKE
IPC: A63F13/95
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system to discriminate whether a recording medium like a game cartridge, CD-ROM, etc., is used only by own game machine or by other game machine and to change an execution processing of a game program stored in the recording medium based on a discrimination result. SOLUTION: The information processing system is constituted of the recording medium 2 provided with a first recording area 21 and a second recording area 22 and an information processor 1 provided with a recording medium to reproduce data recorded in the first recording area 21 of the recording medium 2 or to execute the program stored in the first recording area 21 of the recording medium 2 and to simultaneously record its intrinsic information in the second recording area 22 of the recording medium 2. In this case, the intrinsic information to be recorded from the recording means is compared with the intrinsic information in the second recording area and a reproducing operation of data of the recording medium 2 or an executing operation of the program of the recording medium is changed according to a comparison result by a main CPU 101 of the information processor 1.
Patent JP-H1037383-A (JP)
Title: Jointing structure for reinforcements and jointing method for reinforcements
Inventor: YAMAZAKI FUJIO
IPC: E04C5/18
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To allow an easy jointing work for reinforcements at a construction site by lessening labor for rotating a connection bolt into a steel. SOLUTION: Jointing sleeves 3 and 4 are preliminarily fastened to each end of a pair of reinforcements 1 and 2 to be abutted and jointed to each other. A connection bolt 5 is passed through each of the sleeves 3 and 4, and both sleeves 3 and 4 are connected via the bolt 5. Regarding internal thread parts 3a and 4a formed on the sleeves 3 and 4, ridge cutout parts 4b are axially formed on the internal thread part 4a of the jointed sleeve 4 at opposed circumferential positions at every 90 degrees. Also, cutout parts 5b are axially formed over the prescribed length of a range from one end of the connection bolt 5 at opposed circumferential positions within a 90-degree range. When the cutout part 5b of the connection bolt 5 is kept faced to and made to near other than the cutout parts of the jointed sleeve 3 or 4, the connection bolt 5 comes to be inserted in the internal thread part 4a or 3a. As a result, thread ridges come to be engaged with each other via the 90-degree rotation of the reinforcement 2, and sleeves 3 and 4 are connected to each other, thereby jointing both reinforcements 1 and 2.
Patent JP-2000037140-A (JP)
Title: Biodegradable sheet for covering soil surface
Inventor: NISHIGAKI HIROKI
IPC: C08L101/16
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject covering sheet having a sufficient strength, proper air-permeability and water-permeability, capable of promoting the growth of a plant, without requiring the recovery of the sheet after harvesting, and improving the labor saving by applying a color hardly allowing the penetration of sunray on the surface of a specific nonwoven fabric sheet. SOLUTION: A color hardly allowing sunray to penetrate, such as a black one is applied at least on one surface of a nonwoven fabric sheet produced out of a biodegradable fiber containing 0.5-30.0 wt.% chitin and chitosan and having 25-80 g/m2 weight. The biodegradable sheet for covering the soil surface is preferably composed of a nonwoven fabric produced out of the biodegradable fiber colored with the color hardly allowing the sunray to penetrate.
Patent JP-H0871576-A (JP)
Title: Method and apparatus for drainage treatment by catalytic oxidation
Inventor: SUHARA YUTAKA
IPC: B01F27/91
Filed: 1994-09-02
Abstract: PURPOSE: To provide a drainage treatment apparatus which is small-sized and has large treatment capacity and a treatment method with high treatment efficiency. CONSTITUTION: A rotary agitator 4 is installed in the lower part of an inner cylinder 2 placed in a water treatment tank 1, a supply port of oxygen gas is located closely above the agitator 4, oxygen gas is supplied from the supply port, and fine bubbles of the oxygen gas are formed by the blade 6 of the agitator 4.
Patent JP-H0875547-A (JP)
Title: Pyroelectric infrared sensor
Inventor: MIKI KATSUMASA
IPC: G01V8/12
Filed: 1994-09-02
Abstract: PURPOSE: To obtain a small-sized high sensitivity pyroelectric infrared sensor employing a stuck piezoelectric element in the chopper. CONSTITUTION: A bimorphic element comprising a shim 11 and piezoelectrics 12a, 12b has a bending end which is displaced upon application of a voltage. Consequently, a displacement amplifying mechanism 13 is pushed in the vicinity of a notch thereof thus displacing the bending part of the mechanism 13. When the forward end of the bimorphic element is displaced reciprocally, the bending part of the mechanism 13 makes a reciprocal motion to intercept the infrared rays 18 entering into the sensor part 16 thus functioning as a chopper.
Patent JP-2000048561-A (JP)
Title: Temperature dependence clock circuit
Inventor: JEFFREY E KOERING
IPC: H03K3/011
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption amount of a refresh circuit of a DRAM. SOLUTION: The temperature dependence clock circuit 100 comprises a reference circuit 102 for generating a first group 108 of a reference signal having a positive temperature coefficient and a second group 110 of a reference signal having a negative temperature coefficient. A sampling circuit 104 compares the group 108 of the signal with the group 110 of the signal, and generates a group 112 of a bias signal indicating an operating temperature of the clock circuit 100. An output clock signal CLK for deciding a frequency according to a value of the bias signal 112 is generated from an oscillation circuit 106 in which its frequency can be controlled.
Patent JP-H1191821-A (JP)
Title: Product pack packaged with plastic film, plastic packaging film for pack, and manufacture of the plastic film
Inventor: MEILHON DANIEL
IPC: B65D/
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To arrange a plurality of products such as canned food side by side to be disposed in one stage or in a plurality of stacked stages, wind a plastic film having an easily tearable direction around a group of the products, and form an unsealing means for making the tearing of the plastic film easy on the film. SOLUTION: An unsealing means is formed with a continuous weakened portion A extending in a lateral direction with respect to an easily tearable direction D of a plastic film, and this continuous weakened portion A forms a band 6 surrounding a product pack. This continuous weakened portion A can withstand tension stress applied to the plastic film 3, which tightens the products, and has such a mechanical characteristic as to open the plastic film 3 at an arbitrary position of the continuous weakened portion A without using a tool.
Patent JP-S6262500-A (JP)
Inventor: FUCHS HANS PETER
IPC: G11C29/34
Filed: 1986-09-04
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-S6189784-A (JP)
Title: Transmission system of picture information
Inventor: IIDA ICHIRO
IPC: H04N19/00
Filed: 1984-10-08
Abstract: PURPOSE:To detect the erroneous transmittion of row position information by installing a means for adding row position information to original picture data on each line and an encoding means, which encodes the row position information and original picture data added to said information by row and transmits them, at the transmission side. CONSTITUTION:A row address signal F and column address signal G are outputted from a read address generator circuit 13 controlled by a microprocessor 18, and applied to a memory 11 as a read address signal. Since the row address signal F from the read address generator circuit 13 is applied to a synthesizing circuit 16 as a row position information I, said information I is applied to the top of an original picture data through the control of the microprocessor 18. An output signal J of the synthesizing circuit 16 is encoded by applying to an encoder circuit 17. In this case '1' and '0' of the row position information I of plural bits can be encoded together with the original picture data H in the same manner as the case where a continuity of '1' of the original picture data H and a continuity of '0' are encoded.
Patent JP-H0928325-A (JP)
Title: Rice ball packaging body having laver for rolling
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To facilitate dividing of rice ball rolled by layer, opened from seal and taken out. SOLUTION: In this packaging body, an exterior film 1 and a pair of two sheets of isolated films 2 and 3 arranged so as to superpose in nearly center of the inside of the exterior film 1 are provided and a film cutting means is provided at a position along the superposed end edge of these isolated films 2 and 3 in nearly center of the exterior film 1 and the outer edges of the isolated films 2 and 3 are superposed and simultaneously thermally sealed onto the outer edge of the exterior film 1 to form a laver housing part for rolling laver 7. Rectangular laver 7 for rolling vertically providing two slits 9 and 9 at a prescribed interval in nearly center in the lateral direction is housed into a layer housing part so as to move these slits along the film cutting means 4 of the exterior film 1.  These slits 9 and 9 are formed so as to have length close to vertical width of the rice ball in nearly center and vertical direction of both faces of laver rolled rice ball formed by rolling laver 7 for rolling.
Patent JP-S59101449-A (JP)
Title: Acylated product of polypeptide derived from keratin, or its salt
Inventor: YOSHIOKA KAZUNARI
IPC: A61K8/00
Filed: 1982-11-30
Abstract: NEW MATERIAL:The compound of formula (R1 is 8-20C long-chain alkyl or alkenyl; R2 is the side chain of the constituent amino acid of polypeptide derived from keratin; n is 3-20; M is H, alkali metal such as Na, K, etc., ammonium, or onium of organic alkanolamine such as monoethanolamine) and its salt. USE:An additive for hair cosmetic. It has surface active properties in contrast with a keratin-derived polypeptide. It has extremely low irritation to the skin and mucosa, and has very mild action. PROCESS:The compound of formula can be prepared by hydrolyzing keratin (e.g. animal hair, hair, feather, nail, wool, etc.) with an acid such as hydrochloric acid, sulfuric acid, etc., an alkali such as NaOH, KOH, etc. or an acidic proteinase such as pepsin, proctase A, etc., and reacting the resultant aqueous solution with the acid chloride derivative of the higher fatty acid to be condensed, under alkaline condition.
Patent JP-S60104402-A (JP)
Title: Spike tire
Inventor: HIROKI EIZOU
IPC: B60C11/16
Filed: 1983-11-08
Abstract: PURPOSE:To improve the durability for fatigue of a spike tire in which the spike pins buried within the main tire body are put in or out of the tire by temperature difference, and make the spike tire mechanism small by energizing the spike pins with springs made of a shape memory alloy toward a withdrawing direction. CONSTITUTION:While running on a frozen road, springs 5 made of a shape memory alloy are in a plastic state and are deformed by compression stresses produced by an elastic body 7 and air pressure in the tire tube, and a spike pin 3 is pushed out. On non-frozen road the tire temperature is high and the shape memory alloy springs 5 return to the memorizing shape and overcome the force of the elastic body 7 and the tire tube pressure, which makes the spike pin 3 withdraw in a recessed hole 2 and thus the tire becomes a state of a normal tire. By this construction the spring wire diameter can be made small, the coil diameter decreased, and strain and fatigue resistant characteristics of the spike tire are improved.
Patent JP-H0874042-A (JP)
Title: Optical thin film, its production and device therefor
Inventor: SHIBANO HIDESHI
IPC: G02B1/10
Filed: 1994-09-02
Abstract: PURPOSE: To obtain an optical thin film with its loss in the UV region reduced by condensing, adsorbing and removing a gas in a vapor-deposition vessel with a cryopump in vacuum deposition to keep a high vacuum. CONSTITUTION: This device is constituted of a vacuum vessel 3, roughing vacuum valve 9, rotary pump 10, main valve 11 and cryopump 12. Meanwhile, a member 4 for supporting a substrate 1 and a heater 5 to melt and vaporize a vapor-deposited material 6 are set in the vessel 3. When a thin film is formed, the valve 9 is opened, the vessel 3 is evacuated to about 1×10<-2> Torr by the pump 10, and then the valve 9 is closed. The main valve 11 is then opened, the cryopump 12 is driven, the vessel is evacuated to <=1×10-5 Torr, and MgF2 as the vapor-deposition material is deposited on the substrate 1 until a film is formed in 80 nm thickness. An optical thin film, into which a UV is injected at the light intensity of >=6.3J/cm<2> , is obtained in this way.
Patent JP-H05265480-A (JP)
Title: Method and device for operating audio equivalent signal
Inventor: VOGTEN LEONARDUS LAMBERTUS M
IPC: G10L21/04
Filed: 1992-08-06
Abstract: PURPOSE: To obtain an output signal which is tolerant of noise and has superior audio characteristics by arranging windows incrementally and providing a position shift between adjacent windows almost to local pitch period length corresponding to an audio equivalent signal. CONSTITUTION: A window position selecting means synchronizes counters 81 and 82 at a fixed clock speed, and they start counting with an initial value loaded from a load input terminal. Load input is loaded in the counters when a trigger signal is received, and an indexing means 84 increases its index value. A pitch measuring means 86 determines the value of a pitch from an input signal 60 and controls the scale coefficient of a scaling multiplier to provide the initial value of the counter 81. Each time a comparator 88 detects the counter value being zero, the trigger signal is generated by the window position selecting means first. Namely, the position of a precedent window is increased until the counter 81 reaches zero and windows are arranged sequentially.
Patent JP-S6268739-A (JP)
Inventor: NITTA KATSUNORI
IPC: H05K3/38
Filed: 1985-09-24
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-H0260495-A (JP)
Title: Torque controller by voltage type inverter
Inventor: NOMURA YOSHISHI
IPC: H02P27/06
Filed: 1988-08-26
Abstract: PURPOSE:To obtain a torque controller by an economical voltage type inverter by dividing DC currents flowing through the inverter from a DC power by a voltage reference, obtaining motor currents and controlling the motor currents. CONSTITUTION:An inverter 29 applies the AC voltage VM of a sine wave corresponding to a voltage reference VM' to a motor 18A by PWM control. When effective currents flowing through the motor 18A are represented by IM and a power factor by cosphi at that time, formula I holds from the relationship of energy balance. It is assumed that the operation power factor cosphi of the motor 18A is kept constant, formula II holds. Since output voltage VM is proportional to the voltage reference VM' and the power factor cosphi is held approximately constant within a working range, an output from a coefficient multiplier 33 takes a value proportional to the currents IM of the motor 18A. Accordingly, the currents IM of the motor 18A are controlled to the value of a current reference IM', thus controlling torque.
Patent JP-S6367419-A (JP)
Inventor: TOOMASU AARU ADAMUZU
IPC: F16B43/00
Filed: 1986-09-05
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-S6367109-A (JP)
Inventor: HAYASHI RYUSUKE
IPC: B28C5/40
Filed: 1986-09-09
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-2001029832-A (JP)
Title: Device for crushing solidified catalyst into small pieces
Inventor: KAWAKAMI KATSUHIKO
IPC: B02C18/14
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To easily crush a solidified catalyst into small pieces with rapidity and to reduce a time to stop plant operation. SOLUTION: This device for crushing the solidified catalyst 100 into small pieces is provided with a device body 11 which is disposed in a reaction column and houses the solidified catalyst 100 crushed into small lumps having a prescribed size in the reaction column and a crushing means 33 which is disposed in the device body 11 and crushes the catalyst 100 into smaller pieces. The solidified catalyst 100 housed in the device body 11 is crushed into smaller pieces by the crushing means. By using this device, the solidified catalyst can be crushed into small pieces extremely more easily and rapidly than by using a hammer and the vacuum sucking can be more easily carried out. Since the work to withdraw the catalyst in the reaction column is carried out in a short time, the time to stop the plant operation can be reduced.