baber/WOPTO huggingface dataset:
Patent JP-H0487402-A (JP)
Title: Antenna equipment
Inventor: SHIBUICHI HAJIME
IPC: H01Q1/00
Filed: 1990-07-31
Abstract: PURPOSE:To improve the heat radiation efficiency without spoiling a function and a characteristic of an antenna panel by providing a fitting base having an air passing duct, an antenna panel supporting base, and a radome for covering the antenna panel, and also, allowing the transmission of a radio wave. CONSTITUTION:In an inlet of a duct side of a fitting base having an air passing duct 5 formed by a metallic material having high thermal conductivity, a fan 7 for executing air supply/exhaust of this duct 3 is provided. When the fan 7 is driven, a passage of cooling air is formed in the direction as indicated with an arrow 6 in the duct 3 provided on the fitting base 4. In such a state, heat generated in an antenna panel 1 is subjected to heat radiation by air passing through the duct 3. Also, a radome 5 covers the antenna panel 1 and is fastened to the fitting base 4, and the antenna panel l is protected from the outdoor environment. In this cases since the radome 5 allows a radio wave to transmit through, a function of the antenna panel 1 is not spoiled.
Patent JP-H0950421-A (JP)
Title: Common bus data collecting system
Inventor: FUJIMORI NARIHIKO
IPC: G06F5/06
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To improve the operation efficiency of a processor as the entire system without stopping the processing operation of the processor even in the case the contention of a common bus is caused between the respective processors when the respective processors repeatedly perform the input/output processings or the like of data through the common bus. SOLUTION: Respective memories 21A and 21B for input/output are provided corresponding to the respective processors between the common bus 1 and the respective processors 11A and 11B and the respective processors 11A and 11B repeatedly execute write and read processings to the corresponding respective memories 21A and 21B for input/output at respective time intervals t1 and t2 respectively determined beforehand. Then, In the respective write and read processings, a processing requiring repetition is executed at a predetermined first timing within the time interval and a priority processing to be arbitrarily required is executed at a predetermined second timing within the time interval and the common bus 1 is accessed at a timing other than the respective timings within the time interval in the memories 21A and 21B for input/output.
Patent JP-H0753215-A (JP)
Title: Titanium dioxide powder and its production
Inventor: HARADA HIDEFUMI
IPC: C01G25/00
Filed: 1993-08-17
Abstract: PURPOSE:To obtain a zirconium-solid soln. titanium dioxide fine powder having excellent dispersibility and light resistance by adding a water-soluble zirconium compd. to a titania sol, neutralizing the sol with alkali, filtering and washing and then sintering the obtained powder. CONSTITUTION:A water-soluble zirconium compd. is added to a titania sol, the sol is neutralized with an alkali, and the obtained powder is filtered off, washed with water and then sintered at 400-1000 deg.C. The titanium dioxide fine powder thus obtained has 0.01-0.1mum size, and zirconium enters into solid soln. in the crystal structure. An anatase crystal form is most preferable as that of the titanium dioxide. The zirconium solid soln. titanium dioxide fine powder is highly dispersible in water, however the dispersibility and dispersion stability in paint nay be sometime insufficient depending on the kind of the dispersion- medium resin and solvent. In this case, the particle is preferably coated with silicon or the hydrous oxide of aluminum by the well-known method.
Patent JP-2001034806-A (JP)
Title: Paper money conveyer
Inventor: KOJIMA SUSUMU
IPC: G07D7/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To convey even a paper money, on which a fold or crease occurs, in stable attitude. SOLUTION: Concerning a paper money conveyer 1, plural paper money conveying rollers 11, 12, 13 and 14 arranged along with a paper money conveyer path 6 are driven through a roller driving means 30, which successively accelerates a peripheral speed along with the conveying direction of a paper money A, and a tensile force along with the conveying direction of the paper money is applied to the paper money passing between the respective paper money conveying rollers 11, 12, 13 and 14 at all the time.
Patent JP-H0859469-A (JP)
Title: Acat inhibitor
Inventor: SAWADA HARUJI
IPC: A61P9/10
Filed: 1994-08-29
Abstract: PURPOSE: To obtain the ACAT inhibitor useful as a cholesterol absorption inhibitor and a preventive/therapeutic agent for arteriosclerosis, having excellent inhibitory action on cholesterol acyltransferase, comprising corydaline as an active ingredient. CONSTITUTION: This inhibitor comprises corydaline of the formula contained in an extracted essence of ENGOSAKU (Corydalis turtschaninovii) as an active ingredient. Corydaline of the formula, for example, is obtained by extracting tuber of ENGOSAKU (Corydal is turtschaninovii) with a polar organic solvent such as methanol, shaking the extracted solution with an ether and water, laying the ether layer on a silica gel column, eluting the layer with a mixed solvent, fractionating an active component and separating and purifying a prepared crude active substance by high-performance liquid chromatography. The objective inhibitor is preferably orally administered.
Patent JP-S6181602-A (JP)
Inventor: SUMIYOSHI MIKIO
IPC: H01C7/10
Filed: 1984-09-28
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-S5995293-A (JP)
Title: Organogermanium compound
Inventor: TAKAKUSAKI KATSUMI
IPC: A61K31/555
Filed: 1982-11-22
Abstract: NEW MATERIAL:A compound shown by the formula I (X is halogen). USE:An antimetabolite for inhibiting DNA synthesis of tumor cell. PROCESS:For example, a uracil halogen derivative shown by the formula II is acetylated with acetyl chloride, etc. to give a diacetyl derivative shown by the formula III, to which trichlorogermane is added in a solvent such as chloroform, etc., to give a trichlorogermyl derivative shown by the formula IV. This compound is then hydrolyzed, to give a compound shown by the formula I .
Patent JP-S58193900-A (JP)
Inventor: INUZUKA AKIRA
IPC: B66F11/04
Filed: 1982-11-22
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-H0486833-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/04
Filed: 1990-07-31
Abstract: PURPOSE:To execute copying on both sides of a paper and to obtain an image which is not deviated between both sides of the paper even when both-side copying is performed to the original of an undefined size by exposing and scanning the original which is either side by taking one end as reference and continuously exposing and scanning the original which is the other side by taking the other end as reference. CONSTITUTION:When copying is performed on both sides of the paper P, in the case of the original 12 of the undefined size, an undefined both-side copying key 63 is inputted. Then, the scanning mechanism or the lighting circuit of an exposing and scanning means 21 is set at the exposure by taking a left end as reference in which an area A is exposed and scanned, and a paper supply means 51 erects a switching gate 56a so as to guide the paper P to an intermediate tray 56b. Furthermore, an aligning roller 55 is also allowed to cope with the exposure by taking the left end as reference. When the original 12 is placed in a state where an upper end 12a(reference end) abuts on a reference body 16a and a copying start key 3 is pushed, the paper P where the image is formed on its surface side is guided by the switching guide 56a and housed in the intermediate tray 56b after fixing, then an image forming device is stopped. Then, the device is switched to copying by taking a right end as reference according to the command of a controller 62. When the copying is performed in a state where the original 12 is inverted and the upper end 12a is allowed to abut on the reference body 16b, the copy P where the upper end 12a of the original 12 is aligned between the surface side and the back surface side of the paper is obtained.
Patent JP-S6184353-A (JP)
Title: High-strength wear-resistant graphite cast iron
Inventor: MIZUNO SHINYA
IPC: C22C37/04
Filed: 1984-09-28
Abstract: PURPOSE:To improve additionally the characteristics such as wear resistance and fatigue strength of a spherioidal graphite cast iron member having excellent mechanical properties such as tensile strength and elongation by hardening the surface of said member. CONSTITUTION:The spheroidal graphite cast iron is subjected to austenitization to heat the same for 0.5-3hr at 850<=900 deg.C then to an austemper treatment to hold the same for 0.5-10hr at 200-500 deg.C to cause the constant temp. transformation by which the residual austenite is incorporated at 20-80wt% into the structure. Such cast iron is fixed to a working tool and is applied with prescribed torsional stress in the circumferential direction so that the stress on the surface of the graphite cast iron and near the same increases to the yield stress or above and that the residual austenite in said parts causes work-induced transformation, thus resulting in the hardened surface. The wear resistance and fatigue strength of the spheroidal graphite cast iron are increased by such hardening and the excellent high-strength wear-resistant spheroidal graphite cast iron is produced.
Patent JP-2001032260-A (JP)
Title: Soil improving method for ground under floor slab, and reinforcing member
Inventor: YAO KINICHIRO
IPC: E02D3/12
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To improve soil, hardly changing the present situation of a floor slab, and besides, with reinforcing bars constructed in the soil. SOLUTION: A plurality of branch reinforcing bars 6 are radially arranged in the middle of a trunk reinforcing bar 2 in a cavity G from a through hole S1 cut in a floor slab S. A reinforcing member 1 in which these branch reinforcing bars are pivotably attached in an oscillating manner between the expanding direction and the upwardly overlapping direction is inserted with the branch reinforcing bars upwardly overlapping condition. The branch reinforcing bars passing through the through holes are opened in the expanding direction within the expanding direction in the cavity, and the grouting material is poured into the cavity from the through hole.
Patent JP-H0870136-A (JP)
Title: Semiconductor device
Inventor: MIZUKOSHI MASATO
IPC: H01L31/12
Filed: 1994-08-29
Abstract: PURPOSE: To make thin the field oxide for preventing dielectric breakdown between a substrate and a wiring and an electrode in a semiconductor device having monolithic photocoupler. CONSTITUTION: A polysilicon layer 3 is formed on a silicon substrate 1 and insular regions 6a, 6b of single crystal silicon are formed on the layer 3, while being surrounded by dielectric isolation films 5a, 5b. A LED 14 is formed in the insular single crystal region 6a and a phototransistor 18 is formed in the insular single crystal region 6b. The LED 14 and the phototransistor 18 are coupled optically through a titanium oxide layer 22. Aluminum wirings 23, 24, 27, 28 and an Au-Zn electrode 13 for externally connecting the LED 14 and the phototransistor 18 are formed only in the insular regions 6a, 6b.
Patent JP-S6098077-A (JP)
Inventor: ISHIYAMA SHIYUUICHI
IPC: E05C19/16
Filed: 1983-10-31
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-S6096010-A (JP)
Title: Transistor circuit
Inventor: KUWAJIMA TAKESHI
IPC: H03F3/347
Filed: 1983-10-31
Abstract: PURPOSE:To offer a circuit operated as an emitter follower circuit and not giving effect on an input circuit by connecting the 2nd TR in cascade to the emitter follower 1st TR and applying a current almost equal to a base current to the 2nd TR to the base of the 1st TR. CONSTITUTION:TRs 3, 9 are connected in cascade and TRs 3, 9, 11 and a resistor 13 constitute an emitter follower circuit 14 using a terminal 6 as an output terminal and a base of the TR3 as the input. In this case, the impedance viewed from an input circuit 19 to the TR3 is infinite. That is, when the TRs 3, 9 have the same current amplification factor, the base current of the TR3 is equal to the base current of the TR9. The latter is applied from the emitter of the TR10 whose bias is provided from a terminal 12. The similar current flows also to the input side of the TR11 in this case. Thus, in setting the input current versus output current ratio of the current mirror circuit by the TR11 to 1:1, a current equal to the base current of the TRs 9 and 3 flows.
Patent JP-H0488123-A (JP)
Title: Production of spring with high fatigue strength
Inventor: SUZUKI SHINICHI
IPC: C22C38/48
Filed: 1990-08-01
Abstract: PURPOSE:To produce a spring with high fatigue strength by forming a spring by the use of a steel with a specific composition, performing hardening under specific conditions to form a specific structure, and setting this spring at specific temp. CONSTITUTION:A spring is formed by using a steel having a composition consisting of 0.4-0.65% C, 1.0-2.5% Si, 0.3-1.5% Mn, 0.2-1.5% Cr, one or >=2 kinds among <=2.5% Ni, <=0.6% Mo, <=0.6% Cu, <=0.6% V, <=0.06% Nb, and <=0.05% Al, and the balance Fe with inevitable impurities, and this spring is hardened in a coolant of ordinary temp.-200 deg.C from the austenitic state and formed into a structure containing martensite and >=7% retained austenite, which is set at room temp.-400 deg.C, followed by shot peening, if necessary.
Patent JP-S58105574-A (JP)
Title: Thin film transistor
Inventor: OOSHIMA HIROYUKI
IPC: H01L21/336
Filed: 1981-12-17
Abstract: PURPOSE:To reduce an OFF current by providing an offset gate region consisting of the low impurity region of the same conductivity type whie said region is placed in contact with the source region under the source electrode or with the drain region under the drain electrode in case a thin film transistor is formed with a polycrystalline semiconductor thin film. CONSTITUTION:A polycrystalline semiconductor thin film 18 is allowed to grow in the specified dimension on an insulating translucent substrate 17 and the source region 19 and drain region 20 are formed by the diffusion method at both ends of such thin film. Then, the surface and side of this thin film 18 are entirely covered with a thin gate insulating film 21 and a gate electrode 22 is mounted to the center thereof. Thereafter, an inter-layer insulating film 23 is deposited on the entire part thereof including them, a window is opened while the region 19 corresponds to the region 20 and the source electrode 24 and drain electrode 25 are mounted respectively. In such constitution, the offset gate region 26 in the same conductivity type as the regions 10 and 20 and with a low impurity concentration is provided within a thin film 18 between the regions 19 and 20 located in both sides of said gate electrode 22. Thereby, an OFF current less depends on gate voltage.
Patent JP-S6183721-A (JP)
Title: Concreting method
Inventor: SATO TETSUJI
IPC: E02D15/06
Filed: 1984-10-01
Abstract: PURPOSE:To provide stable strength of concrete, by a method wherein beltlike water impermeable materials having flexibility are separably joined with each other in a longitudinal trench along a longitudinal direction, a weight is secured to the water impermeable material for insertion, and a cylinder body is lifted up as concrete is poured. CONSTITUTION:A cylinder body 14 is formed with 2 beltlike water impermeable materials 14a having flexibility and zippers 14b secured to both side edges in a longitudinal direction, and is formed in a separable flat cylindrical shape. A hollow weight 16 is secured to the forward end of the cylinder body 14 to insert it into a longitudinal trench 12, and a hopper 22 for placing concrete is installed to a frame body 20 to place concrete. After the weight 16 is buried by a given length in concrete 24, the upper end of the cylinder body 14 is lifted up, and the cylinder body 14 is separated in a beltlike manner again. This enables to perform continuous concreting without suspension of concreting, resulting in the possibility to sharply improve working efficiency.
Patent JP-H06213616-A (JP)
Title: Xy scanner table for tunnel electron microscope using piezoelectric element
Inventor: HIGUCHI TOSHIRO
IPC: G01B7/34
Filed: 1992-07-31
Abstract: PURPOSE:To provide a scanner table which is small in errors in any scanning range and excels in the straightness of movement and the stability of posture of a probe by providing a first and a second coupling member in the end surface of a first and a second piezoelectric element for X-directional driving. CONSTITUTION:A first and a second piezoelectric element 31, 32 for X-directional driving are fixed on the left and right sides of a table 30, and block-like coupling members 33, 34 respectively are mounted on the other ends thereof. Also, piezoelectric elements 35, 37, 36, 38 for Y-directional driving respectively are mounted on both surfaces of the coupling members 33, 34. Further, the other ends of the piezoelectric elements 35, 36 for Y-directional driving are mounted on a first fixation part 41 and the other ends of the piezoelectric elements 37, 38 for Y-directional driving are mounted on a second fixation part 42, respectively. Thus, a one-dimensional table is constituted in a double form with the table 30, the piezoelectric elements 31, 32, the coupling members 33, 34 and the piezoelectric elements 35, 37, 36, 38 arranged in the shape of H, thereby being able to perform operation without XY interference. That is, since two axes of X and Y do not cause interference, the straightness of movement can be improved.
Patent JP-H0651873-A (JP)
Title: Power source controller
Inventor: MATSUNAGA ATSUO
IPC: G06F1/14
Filed: 1992-07-31
Abstract: PURPOSE:To prevent error from being generated even when a power source switch is turned off and a power source is turned off in the middle of processing and further to surely turn off the power source even when a control part is made abnormal at the time of turning off the power source switch. CONSTITUTION:When a power source switch 15 is turned off, a power source part 13 outputs a switch OFF signal SOF to a control part 11. After a prescribed power source OFF preparation processing is performed based on the switch OFF signal SOF, the control part 11 outputs a power source OFF signal CPB. Thus, a power source OFF request signal generating part 13b inputs a power source OFF request signal POF to a power source circuit 13a and the power source is turned off. On the other hand, a timer 13b-1 counts the lapse of a time after the switch OFF signal SOF is generated and when the lapse of the time is turned to a prescribed time, a power source OFF signal TPB is outputted. Thus, the power source OFF request signal generating part 13b inputs the power source OFF request signal POF to the power source circuit 13a and the power source is turned off.
Patent JP-S6358026-A (JP)
Title: Heat-cooking apparatus
Inventor: TANAKA JUNZO
IPC: F24C3/00
Filed: 1986-08-29
Abstract: PURPOSE:To provide a heat-cooking apparatus with a built-in type grill or an oven which is economical in cost by providing an exhaust part of a grill or an oven at a top plate part, providing a projecting turn-down part at the rear part of a top plate, and also providing a number of exhaust ports at the turn-down part. CONSTITUTION:A projecting turn-down part 15 is formed at a part corresponding to an exhaust guide of a top plate 6, and a large number of exhaust ports 16 are provided at the turn-down part 15, the top plate and an exhaust cover which have conventionally been two separate parts are assembled into one part, and therefore this results in the reduction of cost and an improvement in the workability. On the lower end surface of the exhaust cover and the end surface of the cut opening of a hole corresponding to the exhaust guide of the top plate 6, processing of the end surfaces have been inevitable so as not to inflict an injury on the suer upon cleaning the apparatus. However, according to the apparatus of the invention, there is no fear of the user being injured because end surfaces are removed.
Patent JP-S5994034-A (JP)
Title: Power transmission mechanism in internal-combustion engine testing apparatus
Inventor: OOUCHI NAOYUKI
IPC: F16D11/06
Filed: 1982-11-19
Abstract: PURPOSE:To easily and certainly connect the main shaft of an internal-combustion engine and an output shaft without slippage, by such a simple constitution that the swing lever cooperated with the slide of a rotary plate in the axial direction thereof and the ring gear of the internal-combustion engine are engaged with each other. CONSTITUTION:When the cylinder apparatus of a drive apparatus 40 is contracted, a slide body 32 is moved left through a swing link 42 while slid along a longitudinal shaft 24. A swing lever 36 is cooperated and slid by the rotary plate 34 responding to the slide body 32 and the engagement part 39 of the swing lever 36 and the ring gear 25 provided to the main shaft 26 of the internal-combustion engine are engaged to connect the shaft 26 and the shaft 14 of the motor 12 without slippage. By this simple constitution, the main shaft of the internal-combustion engine and the output shaft are easily and certainly connected without slippage.
Patent JP-S58106006-A (JP)
Inventor: WATABE TSUTOMU
IPC: E01H5/04
Filed: 1981-12-16
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-S6182469-A (JP)
Title: Semiconductor device
Inventor: KIMURA AKIHIRO
IPC: H01L29/68
Filed: 1984-09-29
Abstract: PURPOSE:To enhance the photoreceiving sensitivity of the case using a photoreceptor by providing a semi-insulating layer and a conductor layer extending stepwisely from the boundary of an electric active portion, thereby providing excellent withstand voltage in a reverse bias state. CONSTITUTION:A P type region 12 is formed as an electric active region on the main surface of an N type semiconductor substrate 11, a semi-insulating layer 17 made of a high specific resistance resistor is formed to cross the boundary 25 of the region 12, and the first insulator layer 20 is formed on the main surface of the substrate 11. The second insulator layer 21 is formed by drawing the first conductor layer 18 in a direction separating from the region 12, and connected with the layer 17. The second conductor layer 19 further leading externally the layer 18 is formed on the third insulator layer 22, and a P type side electrode 14 is formed in a contacting hole extending stepwisely. Thus, the layers 18, 19 are compensator for the position charge of the impurity, a depletion layer X extends in a large width, an electric field concentration is alleviated to improve the withstand voltage.
Patent JP-S6448297-A (JP)
Title: Dram controller
Inventor: TANAKA HIROAKI
IPC: G11C11/34
Filed: 1987-08-18
Abstract: PURPOSE:To execute access request processing operation in correspondence to a request signal by displaying an access request input signal condition with a second register and storing a succeeding access request input signal to be added into an access condition with a first register. CONSTITUTION:A first logic signal, in which an access request input signal Sai and the output signal of a second register 2 are operated, is added through a gate 3 to a J terminal of a first register 1. A second logic signal, in which the access request input signal Sai and the output signal of the second register 2 are operated, is added through a gate 4 to a K terminal. Then, a clock CLK is added to a clock terminal. The logic signal, in which the access request input signal Sai and the output signal of the first register 1 are operated, is added through a gate 5 to the J terminal of the second register 2 and an access ending signal Sae is added from a DRAM control circuit to the K terminal. Thus, even while the access request processing operation is executed, the access request processing operation can be securely executed in correspondence to the succeeding access request signal.