baber/WOPTO huggingface dataset:
Patent JP-S62262472-A (JP)
Title: Electrostrictive effect element
Inventor: TAKAHASHI EIJU
IPC: H01L41/09
Filed: 1986-05-08
Abstract: PURPOSE:To reduce element manufacturing cost and to ensure vertical and stable attachment of an element to a mount by a method wherein an outer electrode layer is connected to a conductive metal cap covering the upper and lower ends of a lamination and to the side wall of a protecting layer. CONSTITUTION:From above insulating materials 4a, 4b, for the electrical connection of an inner electrode layer 2 not coated with an insulating material, conductive paste is applied by printing to extend on the side wall of either a protecting film 3a or 3b, for the formation of first and second outer electrode layers 5a, 5b. Into the upper and lower portions of the lamination, metal caps 9a, 9b that are in thickness approximately half the protecting films 3a, 3b are inserted under pressure for the electrical connection of the ends of the metal caps 9a, 96 and the outer electrode layers 5a, 5b, which is done on the side walls of the protecting layers 3a, 3b. This design eliminates the need of a process of attaching end face electrode layers, reducing manufacturing cost. This design also enables an electrostrictive effect element to be vertically installed with stability to a mount.
Patent JP-S63270259-A (JP)
Title: Parking brake of stamping type
Inventor: MASUDA SATORU
IPC: B60Q1/44
Filed: 1987-04-28
Abstract: PURPOSE:To prevent failure around a warning switch by forming a switch pad with repulsive force capable of displacing, wherein the switch pad is to change over a warning switch of a stamping type parking brake. CONSTITUTION:A warning switch 70 to inform the engaged or deengaged condition of a parking brake of stamping type has switch body side 71 fixed on a mounting plate 11b of a bracket 11, and the switch body 72 is actuated through action of the stamping lever body 32 through a brake pad 76, actuator rod 73, and a spring 74. Here the lever body 32 makes overstroke for a distance corresponding to deformation of damper to cause the switch pad 76 to collide the mounting member 75 etc., but no failure is generated in itself and other members contacting because the switch pad 76 is formed in short strips from a material with ample resilience. Thus breakage around the warning switch can be prevented, and accordingly deengagement shock can be relieved through fitting of a damper for stopping the stamping type lever with large deformation.
Patent JP-H06292466-A (JP)
Title: Container for cultivation and its production
Inventor: MURAKAMI AKITO
IPC: A01G9/02
Filed: 1993-04-09
Abstract: PURPOSE:To provide a cultivation container preventing the adhesion of the roots of a plant and the permeation and adhesion of chemical solutions and pathogenic bacteria and fungi and capable of being repeatedly used always in a fresh state. CONSTITUTION:In a container main body 1, outer walls 1a, a bottom wall 1b and dividing walls 1c are integrally melt-formed from polystyrene foam. Many cultivation chambers S are formed from the dividing walls 1c in the outer walls 1a in a divided state. The thin films 2 of the same polystyrene as the polystyrene foam are integrally melt-stuck to the bottom surfaces and to the inner peripheral surfaces of the cultivation chambers. The thin films 2 are suitably melt-stuck at least to the surfaces of the bottom wall 1b and the dividing walls 1c near to the bottom wall 1b. In short, sites liable to cause the permeation of the roots of a cultivated crop in spaces between the polystyrene foam granules of the container main body 1 are suitably coated with the thin films.
Patent JP-S63271557-A (JP)
Title: Method for diagnosing memory data
Inventor: KINOSHITA MINORU
IPC: G06F12/16
Filed: 1987-04-28
Abstract: PURPOSE:To monitor whether or not an error check circuit operates normally with simple circuit constitution by diagnosing the error check circuit as an abnormal circuit unless one-bit or two-bit error is detected when the one-bit or two-bit error is added. CONSTITUTION:When a correct check code is set in a diagnostic register 6 and it is judged that the diagnostic register 6 reads it without any error, the one-bit wrong check code is set in the diagnostic register 6 intentionally and the diagnostic data is read out of the error check circuit 7. When the diagnostic register 6 detects the the one-bit error, the two-bit wrong check code is set in the diagnostic register 6 intentionally; when the two-bit error is detected, it is judged that the error check circuit 7 is normal. Consequently the fault, etc., of the error check circuit 7 is easily diagnosed.
Patent JP-S5533257-A (JP)
Title: Status condition stop control system
Inventor: KIMURA KAZUMASA
IPC: G06F11/28
Filed: 1978-08-30
Abstract: PURPOSE: To obtain an effective system for exact debugging of hardware by freezing the state of a unit by stopping the clock of the unit when some of various control signals provided to the hardware meet assigned conditions.  
     CONSTITUTION: To a cyclic path of latches 2-0, 2-1..., single clock stop control circuit 5 is provided. Partitioned test conditions (a), (b) and (c) are set to test- condition setting register 6. For example, when pieces of control information A, B and C are set to latch 2-1 while cycling through latches 2-0, 2-1..., coincidence circuits 7A, 7B and 7C make checks on coincidences between A and (a), B and (b), and C and (c). When one of councidences is found, corresponding coincidence circuits 7A, 7B or 7C generates coincidence signal MA, MB or MC. Consequently, clock stop control curcuit 5 stops clocks. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59230839-A (JP)
Title: Angle detector for motor-driven rear-view mirror
Inventor: KIMURA SAKAE
IPC: B60R1/072
Filed: 1983-06-14
Abstract: PURPOSE:To enable to detect the angle of a mirror part with high accuracy by a small-type inexpensive construction, by providing a variable resistor member on the back side of the mirror part so that the angle of inclination of the mirror part can be detected through a change in the resistance of the variable resistor member. CONSTITUTION:In a motor-driven rear-view mirror incorporating driving parts 15, 16 for inclining the mirror part 13 in lateral and vertical directions with a fulcrum part as a center, the driving parts 15, 16 are so constructed that an operating member 17 engaged into a threaded hole 23a of a converting gear 23 and restrained from rotation is moved in the axial direction by rotating the gear 23 by a motor 28 through a speed-reducing gear 25. The operating member 17 is formed as an electrical resistor member consisting of a rubber-like body mixed with resistor particles or the like and having a predetermined resistivity, and a contact element 34 is engaged to a rectilinear guide groove 33 provided on one side of the member 17. Accordingly, an inclination angle detector 37 is constituted in which an electrical resistance value proportional to the moving stroke quantity of the operating member 17 is obtained between lead wires 35, 36.
Patent JP-H02284503-A (JP)
Title: Semiconductor device
Inventor: KUMAGAI AKIRA
IPC: H01L23/12
Filed: 1989-04-26
Abstract: PURPOSE:To hold the Q value of an internal matching circuit low, to attain a stable matching state and to make an amplitude frequency characteristic into a wide band by connecting a part of a strip line in the input-side internal matching circuit through a resistance body. CONSTITUTION:A part of the strip line 4 in the input-side internal matching circuit 1a is connected through the resistance body 6. The input-side internal matching circuit 1a, a chip capacitor 3, a GaAsMOSFET chip 2 and an output- side internal matching circuit 1b are bonding-connected by Au lines 7. Since an impedance shifts to a 50OMEGA-side on the real number axis of a Smith chart, the Q value of the matching circuit constituted by the strip line 4 on the outer side of the resistance body 6 and an open stab can be held low.
Patent JP-H0855312-A (JP)
Title: Magnetoresistance sensor device
Inventor: CAIN WILLIAM CHARLES
IPC: H01L43/10
Filed: 1994-04-22
Abstract: PURPOSE: To obtain a constant field generated by ferromagnetic exchange coupling and a current and thus enable appropriate offset of influence thereof, by additionally providing a magnetic flux keeper layer and a spacer layer in a spin valve structure. CONSTITUTION: A magnetoresistive sensor 20 has a layered spin valve structure, including first and second thin layers 28, 34 of a ferromagnetic material and separated from each other by a spacer layer 32 of a non-magnetic metal. With a zero-application magnetic field, the direction of magnetization of the first layer 28 is caused to be in parallel to the longitudinal axis of the sensor 20 and perpendicular to the fixed direction of magnetization of the second layer 34. In addition, a thin magnetic flux keeper layer 24 is provided which is separated by the spacer layer 32 and has a fixed direction of magnetization opposite to the direction of magnetization of the second layer 34 and a product of thickness of the substantially same moment as the second layer to offset a static magnetic field from the second layer 34.  A power source 48 causes a current to flow via the sensor 20 so as to generate a magnetic field offsetting ferromagnetic exchange coupling between the first and second layers 28, 34. Detection means 50 detects fluctuations in the resistance of the sensor 20 due to the difference in the rotation of magnetic fields of the first and second layers 28, 34.
Patent JP-H09268111-A (JP)
Title: Water-in-oil emulsified composition
Inventor: SAKAZAKI YUKARI
IPC: A61K8/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful as a makeup cosmetic such as solid emulsified foundation excellent in portability. SOLUTION: This water-in-oil emulsified composition is solid and contains pref. 1-3wt.% of 12-hydroxystearic acid, powder, pref. 0.5-3-wt.% of a surfactant, 20-40wt.% of water, and pref. 1-15wt.% of an acylated cholesterol analogue (e.g. acetylated lanolin). It is preferable that the average hydroxyl value of the ingredient(s) other than the above water, 12-hydroxystearic acid and powder is <30 and the surfactant is a lipophilic nonionic surfactant and <6 in HLB number.
Patent JP-H05299459-A (JP)
Title: Semiconductor device
Inventor: AOYANAGI HITOSHI
IPC: H01L21/60
Filed: 1992-04-24
Abstract: PURPOSE:To provide a semiconductor which prevents the edge touch caused by the deformation of a bonding wire, the short circuit with the semiconductor substrate occurring when a ball bonding comes to the vicinity of the edge of a chip, or the short circuit between pins. CONSTITUTION:This semiconductor device is equipped with a plurality of bonding pads, which are made on a semiconductor substrate 11, and impurity diffusion areas 17, which are provided, independently for each bonding pad 13, in the regions ranging from these bonding pads 13 to chip edge in the direction of a scribe line, and become electric floatings.
Patent JP-H04314071-A (JP)
Title: Developing device
Inventor: ISHII MASAAKI
IPC: G03G15/08
Filed: 1991-04-12
Abstract: PURPOSE:To obtain the developing device capable of calibration of a toner concentration detecting means, which detects the concentration of toner in two-component developer, at low costs. CONSTITUTION:A holding body 33, which holds reference developer T' used for calibration of the toner concentration detecting means 20, is provided in the developing device, and the detecting part 26 of the toner concentration detecting means 20 is capable of moving between a developer carrier 11 and the holding body 33. Therefore, when the normal detection is carried out, the detecting part 26 is moved to the developer carrier 11 to detect toner concentration; when calibration is necessary, the detecting part is moved to the holding body 33 and the calibration is carried out with the reference developer whose toner concentration is defuite. Since developer T in use is substituted by the developer for calibration use, the need for the calibration of the toner concentration detecting means 20 is obviated, and the calibration can be performed at the low costs.
Patent JP-H05299647-A (JP)
Title: Mos field effect transistor and manufacture thereof
Inventor: MATSUDA JUNICHI
IPC: H01L29/78
Filed: 1992-04-24
Abstract: PURPOSE:To reduce impurity scattering of carrier and to realize a MOS field effect transistor having high mobility by removing the influence of impurity diffusion from a substrate in the transistor in which impurity concentration from a surface of a channel region is reduced. CONSTITUTION:An impurity concentration of a P-type silicon substrate 11 is set to a high value of 1X10<17>-1X10<18>/cm<3>, and an impurity concentration of a P-type channel region 14 is set to a low value of 1X10<15>-1X10<16>/cm<3>. A diffusion barrier film made of a material having low diffusion coefficient such as an Si3N4 film, etc., is formed directly under the region 14.
Patent JP-H09292211-A (JP)
Title: Inspecting device for electronic part
Inventor: IKENO SHIGEO
IPC: H01L21/66
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting device of electronic part in which the state of terminal groups in a plurality of directions which are parts to be inspected of an electronic part such as IC are displayed on the same screen so that they can be inspected while being mutually compared. SOLUTION: Terminal groups 2a, 2b... extended in each direction of an IC 1 set on a stage 11 are reflected down by first mirrors 31a, 31b... toward second mirrors 32a, 32b..., reflected by the second mirrors to the central direction, and further reflected down by third mirrors 33a, 33b.... These are caught by a lens unit 35 and an image pickup means, and displayed on a screen, whereby the opposed images from the side to the terminal group of each direction of the IC l can be displayed on the same screen, and the terminal group of each direction can be inspected together.
Patent JP-S63294569-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/082
Filed: 1987-04-30
Abstract: PURPOSE:To prevent generation of exfoliation and crack by forming an a-SiC layer which has at least a 1st layer region and a 2nd layer region and of which 1st layer region exists nearer the substrate side than the 2nd layer region, contains group IIIa elements of the periodic table at the ratio higher than in the 2nd layer region and contains at least one kind of oxygen or nitrogen at a specific ratio. CONSTITUTION:The photoconductive amorphous silicon carbide layer 5 is formed on a substrate 1. This amorphous silicon carbide (a-SiC) layer 5 has at least the 1st layer region 6 and the 2nd layer region 7. The 1st layer region 6 is disposed nearer the substrate 1 side than the 2nd layer region and is incorporated therein with the group IIIa elements of the periodic table at the ratio higher than in the 2nd layer region 7. Furthermore, the 1st layer region 6 contains 0.01-60atom.% at least one kind of the oxygen or nitrogen. The degradation of the adhesion of the photoconductive a-SiC layer 5 to the aluminum substrate 1 and the generation of the exfoliation of the a-SiC layer 5 and the crack of the layer itself are thereby prevented.
Patent JP-S61263449-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: A61F9/00
Filed: 1985-05-17
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-S5239432-A (JP)
Title: Game restraint device in pinball machines
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/00
Filed: 1975-09-03
Abstract: PURPOSE: To provide a game restraint device which calculates and difference between supply balls and out-balls of a pinball machine and restrain the pinbball game in response of the amount of calculated difference. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5731029-A (JP)
Title: Multi-item input device
Inventor: MORIMOTO HIROSHI
IPC: G09F11/06
Filed: 1980-07-31
Abstract: PURPOSE:To move a subtitle smoothly, by constituting a device so that the lower roller facing to the outlet of a subtitle is freely movable, and its guide is executed when the subtitle is moved. CONSTITUTION:In case when a rotary drum 20 is rotated in the direction as indicated with an arrow and a subtitle 29 is selected in accordance with an angle of rotation of the drum 20, a guide belt 28 at the side contacting with the subtitle 29 is drawn by rotation of the drum 20. Therefore, a rod 35 moves toward the drum 20 against a spring 37, a rollr 25 comes to be located along the drum 20, a friction resistance of the subtitle 29 against the circumferential surface is reduced. On the other hand, when an optical subtitle is selected, the drum is rotated in the reverse direction, and the selected subtitle 29 is moved to the lower part of a switchboard 1. In this case, the roller 25 moves and is located at the side of a guide plate 31. Therefore, the roller 25 is operated as a guide roller for moving the subtitle 29 to the lower part of the switchboard 1, and the subtitle 29 is moved smoothly.
Patent JP-S5731242-A (JP)
Title: Coder
Inventor: IINUMA KAZUMOTO
IPC: H04N7/32
Filed: 1980-08-04
Abstract: PURPOSE:To increase the compressing efficiency and realize a simple and high- speed hardware, by dividing the multi-value time series signal into blocks, changing each signal into an unequal length code, changing the value of the signal delivered most frequently into a run length code of unequal length, and at the same time using a parallel arithmetic type array converting circuit. CONSTITUTION:The multi-value time series signal is divided by a synchronous signal and through a timing control circuit 3 and applied to the 1st and 2nd coders 5 and 4. A code V obtained by changing the multi-value signal into an unequal length code plus a code showing the run length of the code V are obtained by the 1st coder 5; while a run length coded code R from the calue of the signal delivered most frequently plus a code showing the run length of the code R are obtained by the 2nd coder 4. The signals S and V plus the code R are multiplexed through a multiplexing circuit 6 to obtain a code S10, and then a signal S11 is obtained by multiplexing the codes showing the run length of each code. Then the display signal showing the number of effective bits plus a parallel bit data in which the ineffective bits ''x'' and ''0'' are eliminated and the order of bits are rearranged by the display signal are obtained through a parallel arithmetic type array code converting circuit 7.
Patent JP-S5630940-A (JP)
Title: Monoterpenoid compound
Inventor: NISHINO CHIKAO
IPC: A01N37/02
Filed: 1979-08-22
Abstract: NEW MATERIAL:4,4,6,6-Tetramethylbicyclo[3,1,1]heptan-2-one of formula I, 4,4, 6,6-tetramethylbicyclo[3,1,1]heptan-2-yl acetate of formula II, 4-ethyl-6,6-dimethylbicyclo[3,1,1]heptan-2-yl acetate of formula III and 4-ethyl-6,6-dimethylbicyclo[3,1, 1]hept-3-en-2-yl acetate of formula IV.  
     USE: An attractant for cockroach. Cockroach is excited, attracted from hiding places and violently moved around the substance. Some of the substances are effective for both sexes.  
     PROCESS: Verbenyl acetate prepared by reaction of α-pinene with lead tetraacetate and acetic acid is hydrolyzed with an alkali to give trans-verbenol. Trans-verbenol is oxidized with chromium trioxide to give verbenone, which is reacted with a compound of formula V in ether to obtain the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60249772-A (JP)
Title: Butterfly valve
Inventor: SHIRATA MANZOU
IPC: F16K1/24
Filed: 1984-05-25
Abstract: PURPOSE:To lessen excessive force and large opening and closing torque imposed upon a packing and to eliminte the need of high working precision by coupling a valve shaft to a valve plate at a place other than a coupling point through an elastic member to give an automatic aligning function to a valve. CONSTITUTION:A valve shaft 4 is disposed in such a manner as to pierce a valve cylinder 1 in the diametral direction. Arms 7, 7 are projected from the valve shaft 4 perpendicularly to the axis. The forward ends of the arms 7, 7 are connected to a valve plate 6 by hinges. A linking step 11 is disposed on opposite side of the arm 7 of the valve shaft 4. The linking step 11 and the valve plate 6 are associated with each other by an elastic member 12 such as a coiled spring or the like. A stopper 15 is disposed in such a manner as to position the valve plate 6. In this arrangement, at the time of opening and closing a valve, the valve plate 6 can move with respect to the valve shaft 4 freely within a certain range.
Patent JP-S58224008-A (JP)
Title: Removing method of strain of sleeve caused by its stress
Inventor: WATANABE MITSUAKI
IPC: B21B27/05
Filed: 1982-06-21
Abstract: PURPOSE:To remove the strain of a sleeve caused by its stress economically and without causing the lowering of strength of the sleeve, by shrink-fitting the sleeve, formed longer by a prescribed length, to an arbor, and applying a fluid pressure after sealing the gap between the shrink-fitted surfaces by seal plates. CONSTITUTION:A sleeve 14 having a length L made longer than its finished length (l) is shrink-fitted to the body 11 of an arbor 13 so as to protrude its both ends from the body 11. Next, seal plates 16 and 17 are attached to both ends of the sleeve 14 by plural numbers of bolts 18 and nuts 19, and the gap between the shrink-fitted surfaces 22 is sealed by using (o) rings 20 and 21, and a pressurized fluid is supplied to the gap between the shrink-fitted surfaces 22, by piercing fluid supplying holes 28 and 24 communicating to the sleeve 14, to lift the sleeve 14 a little from the arbor 13, by the fluid pressure, so as to remove a strain. After that, the seal plates 16 and 17 are detached to finish the sleeve 14 by cutting both ends of it so as to make its length to be a finished length (l) as shown by the one-dot chain line.
Patent JP-H11285334-A (JP)
Title: Metal fitting for fishing reel
Inventor: OHARA HIROSHI
IPC: A01K87/06
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a reel fitting metal for fishing rod that can be firmly fitted to the fishing rod because in the conventional reel-fitting metal, the fitting angle of the reel becomes wrong, when the hooked fish vigorously jumps, until it becomes impossible to rotate the reel handle thereby loosing the fish. SOLUTION: In a conventional pipe fitting metal 6 that has the member 5 for fitting the reel, as a part of the rod, this member for fitting the reel is made unnecessary. Instead, the reel-fitting plate 8 having a long hole 7 bored in the longitudinal direction is attached to the pipe fitting metal 6 in a wing form and the reel is fitted to this long hole 7.
Patent JP-S62262867-A (JP)
Title: Formation of monomolecular built-up film pattern
Inventor: TAMURA HIDEJI
IPC: H01L51/40
Filed: 1986-05-09
Abstract: PURPOSE:To enable pattern formation at a molecular level by forming the 1st monomolecular film on a substrate and irradiating radiations thereon to selectively convert the hydrophobic or hydrophilic property on the surface of the 1st monomolecular film and forming the 2nd monomolecular film. CONSTITUTION:The monomolecular film 2 consisting an either satd. or unsatd. long chain fatty acid (for example, CH3-(CH)n-COOH, n is integer) is built-up into 3 layers on the silicon substrate 1 having a hydrophobic surface. The surface part 3 of the built-up film of the monomolecular film 2 is regularly arranged with only the carboxyl groups 4 (i.e., hydrophilic groups) of the monomolecular film 2 consisting of the long chain fatty acid. The powerful radiations 5 are then irradiated partially thereon. The substrate is moved in the direction where the substrate emerges from the surface of the developing liquid in a Langmuir-Blodgett's technique under the same conditions as the conditions for forming the films up to the three layers, then the film 14 in the form in which the hydrophilic groups 4 face each other similarly as heretofore sticks to the parts 13 where the radiations are not irradiated with the 4th layer 12, but the film 14 does not stick to the irradiated parts 10 as the hydrophilic property is extremely weak.