baber/WOPTO huggingface dataset:
Patent JP-H05147445-A (JP)
Title: Electric car
Inventor: ONO MASARO
IPC: B60K1/04
Filed: 1991-11-28
Abstract: PURPOSE:To improve the output efficiency, power transmission efficiency, and the space efficiency of an electric can. CONSTITUTION:Motors 1 and 1' each of which is relatively long in the axial direction are laterally installed in pair at parallel positions on the center line P-P of a vehicle or the position close to the center line, and the output shaft 1a of one motor 1 and the output shaft 1b of the other motor are projected in the opposite directions, and the output shafts 1a and 1b are connected with the respective reduction gear devices 2a and 2b, and two rotary shafts (axles) 4a and 4b on both the sides which connect the reduction gear devices 2a and 2b and the axle 3 or 13 are arranged on the same center lines S-S. Accordingly, the need of a differential gear device is obviated, and the output performance can be improved, and since two motors can be controlled independently, the steering performance can be improved. The motor is little restrained from the interval between wheels, and the diameter is reduced, and since the motor is long in the axial direction, the low torque high revolution speed type can be used, and efficiency of the motor can be increased.
Patent JP-H09162373-A (JP)
Title: Nonvolatile memory device
Inventor: SAEKI SHUNICHI
IPC: H01L21/8247
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a flash memory suited for provision of a large capacity by relaxing the erase disturbance. SOLUTION: In a flash memory, the wells of a memory cell array 20 are divided into k blocks in the length direction of word lines WL1-WLx and veil decoder 24 is provided for selecting the wells 22 corresponding to addresses of the selective memory cells. At erasing, a negative voltage is applied to only 1/k wells of the array selected by the well decoder whereby the number of other memory cells to the wells of which the negative voltage is applied whereas they are not selected at erasing can be reduced to 1/k, compared with that in the prior art and hence the erase disturbance can be relaxed which turns serious with the increase of the capacity.
Patent JP-2000145140-A (JP)
Title: Construction of spherical reinforcing concrete structure
Inventor: NARATA YUJI
IPC: B28B23/02
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To construct a spherical reinforcing concrete structure having a high quality structural surface by accurately erecting form panels to construct the high quality concrete structure. SOLUTION: A plurality of form panels 4 having a curved form surface are continuously erected and reinforcements are arranged within the form face of the form panels and then, concrete is placed in the form face to construct a spherical reinforcing concrete structure. At first, a distance data between the central position 10 (reference point) of the construction site of a structure and the form panel 4 to be erected at a specified position is calculated by a CAD system to prepare an arrangement drawing for form panels at every horizontal level. Batten pipes 20 bent at the same curvature with the curved shape of the form panel are arranged at the rear side of the form face of respective form panels erected in the construction site to retain the erected state of the form panels by these batten pipes. The distance data of the form panel of the horizontal level drawn in the form panel arrangement drawing on the basis of a horizontal angle measured by an electro-optical transit 22 arranged at a reference point is compared with a measured distance and if these are different from each other, the erected position of the form panel is corrected.
Patent JP-H10151960-A (JP)
Title: Distance measuring device
Inventor: YANAI HIROICHI
IPC: G01S17/88
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To detect a doze with high reliability by judging a dozing condition of a driver by detecting a wandering condition of one's own vehicle on the basis of data on a detected road side reflector or a preceding vehicle in a device to detect a distance up to a detecting object by receiving the reflected light of an irradiated laser beam. SOLUTION: When a vehicle travels, a laser sensing part 1 performs an operation on a distance up to a detecting object by laser beam irradiation, and the direction of the detecting object is judged from the scanning direction, and a light receiving quantity is also judged by light intensity, and detecting object information judged on the basis of these data and vehicle speed is outputted to an operation part 2. The operation part 2 first reads sensing information on a road side reflector or a preceding vehicle, and performs an operation on data in proportion to a wandering condition of one's own vehicle. Various wandering data and a corresponding threshold value read out of an awakening degree discriminating threshold value table 3 are respectively compared with each other, and an awakening degree is discriminated, and when a dozing condition is discriminated, a driving command signal is outputted to an awakening device 4, and awakening operation is performed.
Patent JP-H04184941-A (JP)
Title: Schotkky barrier junction gate field-effect transistor and its manufacture
Inventor: KATANO FUMIAKI
IPC: H01L29/812
Filed: 1990-11-20
Abstract: PURPOSE:To increase breakdown strength between a gate and a drain, by arranging a comparatively high concentration N-type GaAs crystal layer, so as not to be adjacent to the drain end of a gate electrode. CONSTITUTION:On a semiinsulative substrate 11, the following are grown; a GaAs crystal layer 12, an AlGaAs crystal layer 13, a GaAs crystal layer 14, an N-type GaAs crystal layer 15 and an N-type GaAs crystal layer (carrier density is 5X10<16>cm<-3>) 16. Thereon a heat resistant metal layer 19 is patterned. After an insulating film 23 is stuck on the whole surface, a photo resist film 24 provided with an aperture is formed. After the film 23 is etched by using the film 24 as a mask, the film 24 is eliminated, and the film 23 is left on the source electrode side surface of the layer 19. Donars are implanted by using the layer 19 and the film 23 as masks, and an insulating film 25 is stuck, which is left on the side surface of the film 23 by etching. After donars are implanted by using the film 25 as a mask, an N-type GaAs crystal layer 17 is formed by annealing, the left films 23, 25 are eliminated, a metal layer 20 is formed, and a source electrode and a drain electrode are formed.
Patent JP-H0593281-A (JP)
Title: Surface treatment of metal
Inventor: YAMAGUCHI HIDEAKI
IPC: H05K3/28
Filed: 1991-09-24
Abstract: PURPOSE:To form a coating film excellent in rust resistance and heat resistance and to improve solderability by treating the surface of a metal with a preflux soln. contg. a specified compd. shown by the specified formula. CONSTITUTION:This preflux soln. consists of a metallic compd. (cupric formate and chloride, etc.), contg. about 0.01-10% of the compd. shown by the formula (n=0 to 3) such as 2-(1-ethylpentyl)benzimidazole or its derivative and a water- soluble solvent (methanol, etc.). The soln. is used to treat the surface of a printed wiring board, etc. The treatment is conducted at about 0-100 deg.C, and the treating time is appropriately controlled to several sec to several min. A coating film excellent in solderability and wettability is formed in this way.
Patent JP-H0576304-A (JP)
Title: Production of processed food of mulberry leaf
Inventor: YOSHIDA TOMOKO
IPC: A23L7/109
Filed: 1991-09-24
Abstract: PURPOSE:To obtain the subject food, excellent in aroma, flavor and Chinese medicinal effects by mixing powder of a mulberry leaf, etc., with an adequate amount of wheat flour, etc., and kneading both together. CONSTITUTION:Powder of a mulberry leaf or a pressed juice of the mulberry leaf is mixed and kneaded with a prescribed amount of wheat flour or buckwheat flour to afford the objective food used for applications such as noodles or confectioneries.
Patent JP-H03178383-A (JP)
Title: Windmill type in-line work washing apparatus
Inventor: NINOMIYA OSAMU
IPC: B08B3/04
Filed: 1989-12-05
Abstract: PURPOSE:To dispense with the readjustment of the posture of a work and to reduce the taking-out loss of a washing solution to the outside of a washing tank by providing work holding means to the respective leading ends of a plurality of the radial windmill arms mounted on a rotary shaft and making the works rotatable and movable in the washing tank in a predetermined posture. CONSTITUTION:In a washing apparatus consisting of a washing tank 1 and a work transfer means B, a plurality of radial windmill arms 5 are mounted on a rotary shaft 4 and work holding means C are provided to the leading end positions of the windmill arms and the works A automatically processed in the previous process to be fed can be held by the work holding means C of the windmill arms. Subsequently, the windmill arms 5 are rotated while the positions and postures of the works A at a delivery time are held and the works A are immersed in the washing solution 2 received in the tank 1 and, when the works A reach a predetermined position, they are pushed out by a work push-out means D to be moved to the next washing tank 1b or the next process. By this transfer system, the labor adjusting the positions and postures of the works at each time when the works are delivered is omitted and the taking-out loss of the washing solution to the outside of the tank 1 is suppressed.
Patent JP-H06149775-A (JP)
Title: Simulation device based upon petri net
Inventor: SUZUKI NORITOSHI
IPC: G06F19/00
Filed: 1992-10-30
Abstract: PURPOSE:To set conditions of respective elements for plural simulation operations temporarily at a time by the simulation device based upon the Petri net so as to simulate a production system, etc. CONSTITUTION:In the simulation device based upon the Petri net, plural simulation condition setting means 2-1 for setting the conditions of plural simulation operations temporarily at a time and storage means 3 and 7 for storing plural conditions are provided. Prior to plural simulation operations, the conditions of all the simulation operations can temporarily be set at a time, so the setting operation is not troublesome and missetting due to misstorage are reduced. Further, an icon changing means 2-2 is provided and icons of elements after the conditions for the simulation operations are sets are changed into icons different from the same kind of elements whose conditions are not set. Consequently, which element plural conditions are set to is easily and visually decided.
Patent JP-H09134263-A (JP)
Title: Print server
Inventor: SATO MITSURU
IPC: G06F3/12
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the extension of printer devices of low resolution just by the extension of printer interfaces by printing out the image data of low resolution from plural printers where the image data are supplied from the host devices. SOLUTION: The image data received from the host devices 2a to 2n are expanded in bits into a bit map memory 9. The printer devices 3a to 3m which print out the image data are selected out of a print control table according to the resolution of the image data which are expanded into the memory 9. Then the image data that have undergone the bit expansion are sent to the selected devices 3a to 3m via the printer interfaces 8a to 8m and printed out. In such a way, the devices 3a to 3m of low resolution can be easily extended just by the extension of the interfaces 8a to 8m.
Patent JP-H0971517-A (JP)
Title: Hair cosmetic
Inventor: HARUSAWA FUMINORI
IPC: A61K8/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent hair cosmetic by blending a specific amidoamine compound with an oily additive component selected from a higher alcohol and a higher fatty acid, an organic acid and a prescribed modified polymer silicone. SOLUTION: This hair cosmetic comprises (A) an amidoamine compound of formula I (R<1> is a 13-23C higher fatty acid residue; R<2> is a 1-4C alkyl; (x) is 2-4), (B) one or more oily additive components selected from a higher alcohol and a higher fatty acid, (C) an organic acid and (D) an amino-modified or ammonium-modified polymer silicone of formula II [R<3> is methyl or a part of R<3> is methyl and the residual R<3> s are each phenyl; R<4> is R<5> , methyl or OH; R<5> is an amino group- or ammonium group-containing substituent group of the formula R<6> Z [R<6> is a bifunctional alkylene; Z is NR<7> 2 (R<7> is H or an alkyl), etc.]; (m) and (n) are each a positive integer and m+n=3,000-20,000; n/m is 1/500-1/10,000].  The blending ratio of the hair cosmetic is 0.1 7.0wt.% of the component A, 0.5-10.0wt.% of the component B, 0.01-6.0wt.% of the component C and 0.01-10.0wt.% of the component D.
Patent JP-H08153990-A (JP)
Title: Bulk cassette
Inventor: MORITA KOJI
IPC: B23P19/00
Filed: 1994-11-28
Abstract: PURPOSE: To prevent blackening of chips caused by the adhesion of fine particles to the chips by providing a member for suppressing the movement of the chips in a bulk cassette which supplies chips supplied from a bulk case to an electronic parts mounting device. CONSTITUTION: Electronic chips 5 in a bulk case 1 are supplied to a bulk cassette 6 by fitting the case 1 to the cassette 6 and opening the opening 4 of the case 1 by opening the shutter of the case 1. Vane wheels 10, each provided with a plurality of vanes, are provided in the stagnating section 7 of the cassette 6 so as to suppress the stirring motion of a nozzle 16 for stirring electric parts 5. Part of the parts 5 drops onto a chute 8 and is sent to a parts supplying section 13 by the air from a nozzle 17 for parts chute. Therefore, the blackening of the parts 5 caused by the adhesion of fine particles to the parts 5 can be prevented.
Patent JP-H07167245-A (JP)
Title: Two-position switching mechanism
Inventor: NAKADA MASAYOSHI
IPC: F16H35/00
Filed: 1993-12-16
Abstract: PURPOSE:To constitute a two-position switching mechanism without complicating a structure by arranging a support point between a line segment connecting a rotary fulcrum in the first attitude and a point of application and a line segment connecting the rotary fulcrum in the second attitude and the point of application via a C-shaped spring. CONSTITUTION:The center (support point) Y of a fixed pin 7 is arranged between a line segment S, connecting a rotary fulcrum P in the first attitude at a high-speed position H by the rocking around the rotary fulcrum P which is the center of a shift shaft 2 and the center (point of application) X of an arm pin 5 and a line segment S2 connecting the rotary fulcrum P in the second attitude and the center X of the arm pin 5. A shift arm (rocking member) 3 can be excited and maintained in both the first and second attitudes by the exciting force of a C-shaped spring 8. This two-position switching mechanism can be constituted even in a compression structure having such spatial restriction that the support point Y and the point of application X are located nearby.
Patent JP-H02162494-A (JP)
Title: Monitoring device for blinding of wire gauze for fire sensor
Inventor: HATANAKA IKUHISA
IPC: G08B17/10
Filed: 1988-12-16
Abstract: PURPOSE:To monitor the blinding of a wire gauze irrespective of the direction of an air current by providing plural wire gauzes on an optical axis between a light emitting means and a light receiving means which are arranged opposingly on an instrument table, and detecting the intensity of a light beam made incident on the light receiving means through the wire gauzes. CONSTITUTION:Wire gauzes 4a, 4b provided so as to obstruct obliquely an optical axis L going to a light receiving part 3 from a light emitting part 2 are pinched by an instrument table 1 and a protector 5. Two pieces of wire gauzes 4a, 4b are protected by the frame-like protector 5, and even if an air current flows and comes from any direction, one of them receives it without being obstructed by the protector 5. In this case, by forming the protector 5 in a frame shape, and also, by providing two pieces of wire gauzes 4a, 4b in a truncated chevron pattern, each dead angle against the air current of the wire gauzes 4a, 4b is compensated, and since dust sticks in the same way as a mothproof wire gauze, blinding can be detected without the dead angle.
Patent JP-H11129827-A (JP)
Title: On-vehicle equipment and material mounting base and slide mounting member used therefor
Inventor: KOBAYASHI HIDEAKI
IPC: B60R11/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To use a slide rail and a mounting leg able to move to be fixed thereto, so that fixing can be made by applying also to a plurality of car kinds, and use the slide rail and a slide mounting member, so that on-vehicle equipment and material can be arranged in an arbitrary position of certain degree. SOLUTION: A constitution is formed by a slide rail 1, mounting leg 2 mounted able to move to be fixed to the slide rail 1 and mounted in a leg 20 of a seat, slide mounting member 3 mounted able to move to be fixed to the slide rail 1, vertical leg 4 vertically provided in the slide mounting member 3, and a mounting base 5 mounted in the vertical leg 4 for fixing on-vehicle mounting equipment material.
Patent JP-H03178903-A (JP)
Title: Germicidal composition
Inventor: IIDA SEIJI
IPC: A01N43/54
Filed: 1989-12-07
Abstract: PURPOSE:To obtain a germicidal composition, containing a specific germicidal compound and a germicide having ergosterol biosynthetic inhibitory or cell division inhibitory activity, effective even against resistant germs and having a wide germicidal spectrum and synergistic germicidal effects. CONSTITUTION:A germicidal composition, obtained by blending (A) a compound expressed by formula I (R<1> is halogen; R<2> and R<3> are lower alkyl) or an acid addition salt thereof which is a germicide extremely effective especially in controlling powdery mildew and rust of grains with (B) one or more of germicides, e.g. compounds expressed by formulas II to VII, having ergosterol biosynthesis inhibitory or cell division inhibitory activity, developing resistant germs and causing great problems though effective against a wide range of disease injury in a small amount of chemical as active ingredients at a ratio of 0.1-10, preferably 1-5 ingredient (B) based on 1 ingredient (A), having the aforementioned effects and hardly manifesting chemical resistance.
Patent JP-H07168323-A (JP)
Title: Method for developing silver halide photographic sensitive material
Inventor: YAMASHITA SEIJI
IPC: G03C5/31
Filed: 1993-12-16
Abstract: PURPOSE:To stably process a black-and-white siver halide photographic sensitive material without using hydroquinone as the developing agent and with the liq. replenishment reduced. CONSTITUTION:At least one emulsion layer of this silver halide photographic sensitive material contains >=10mol% Cl<-> in >=50% of the total projected area of the silver halide grains and has a (100) principal plane. The thickness is controlled to <=0.35mum, and the material consists of the flat grains having <=2 aspect ratio. The material is developed with a developer contg. ascorbic acid and/or its derivative.
Patent JP-H05153528-A (JP)
Title: Television receiver displaying slave pattern
Inventor: EBARA MASAMI
IPC: H04N5/66
Filed: 1991-11-29
Abstract: PURPOSE:To improve the information quantity of a slave pattern in the vertical direction by generating a field after field frequency conversion through the interpolation of scanning lines not interleaved of a relevant field of an original picture. CONSTITUTION:When interlace field data of a slave pattern display TV 10 are given to a scanning line processing section 12, a scanning line interleave section 14 of the processing section 12 interleaves scanning lines a0, b0, c0 of a 1st field and scanning lines A0, B0, C0 of a 2nd field. Then a scanning line interpolation section 16 averages scanning lines o, p of the 1st field at the input side to generate a scanning line o' of the 2nd field at the output side. Similarly, the scanning line interpolation section 16 averages scanning lines q, r of the 1st field at the input side to generate a scanning line p' of the 2nd field at the output side. Thus, the scanning line is interpolated sequentially to obtain each field data forming the slave pattern data. Thus, missing of the scanning line of the original picture is reduced and the information quantity is increased.
Patent JP-H11147321-A (JP)
Title: Release type printing head
Inventor: TANIMOTO TSUTOMU
IPC: B41J2/28
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent a pin from being broken by forming a recess for precluding the undesirable projection of a printing wire in a suction condition having foreign matter contained therein on at least one of the attraction surface of a yoke and armature. SOLUTION: A recess 32 is made on each magnetic attraction surface of yokes 4, 4 of a ferromagnetic body holding a permanent magnet therebetween for avoiding foreign matter. As such, if foreign matter 31 such as paper dust, metal dust, or the like cones in an interstice between the armature 9 and the yokes 9 during the printing period, foreign matter can be directed to the recess 32 formed on the magnetic attraction surfaces of the yokes 4, 4, so that foreign matter 31 never stays between the armature 9 and the yokes 4 during the non- printing period, and the armature 9 and yokes 4 are attracted closely, thus preventing the distal end of a wire pin 7 secured to the armature via an arm 8 from being kept in projection from a pin guide 14. In this manner, a problem can be solved in which the projected pin 7 catches an ink ribbon 15 with the consequence that the pin can be broken.
Patent JP-H05156409-A (JP)
Title: High-strength martensite stainless steel having excellent sea water resistance and production thereof
Inventor: TENTO MASAYUKI
IPC: C21D8/00
Filed: 1991-11-29
Abstract: PURPOSE:To develop the high-strength martensite stainless steel having excellent sea water resistance and weldability by hot rolling a stainless steel billet having a specific compsn., then hardening and tempering this stainless steel. CONSTITUTION:The stainless steel which contains, by weight%, <0.03% C, <1.0% Si, <2.0% Mn, 11 to 15% Cr, 2 to 7% Ni, over 2% to 4% Mo, <0.02% N or further one or two kinds of 0.01 to 0.5% Nb and 0.01 to 0.5% V or one or two kinds of 0.001 to 0.05% Al and 0.0005 to 0.005% Ca alone or in combination and consists of the balance Fe, and in which the Nieq. expressed by equation I and the Creq. expressed by equation II satisfy equations III, IV and a ferrite phase is not included in this compsn. is hot rolled and is hardened at <=100 deg.C from a temp. range from 900 to 1100 deg.C; thereafter, the steel is subjected to a tempering treatment at 500 to 700 deg.C. The martensite stainless steel having the excellent sea water resistance and the good weldability even with thick materials is obtd.
Patent JP-H10143755-A (JP)
Title: Raw material pack fully manual setting cup drink dispenser
Inventor: SHIMIZU SHIGEO
IPC: G07F13/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To enable a customer of the cup drink dispenser to feel reduction of its selling time by making the customer himself take once a raw material pack and supply successively the sugar, cream, etc., in response to the blinking and instructions of an indicator lamp. SOLUTION: When a desired drink is selected via a control panel 11, one of raw material packs 5 stocked in a cup drink dispenser is selected and discharged to a raw material pack take-out port 17 by a pack carrier device 20 via a pack dispenser 6. At the same time, a cup 3 is supplied from a cup dispenser 1. The pack 5 is set in the cup 3, and the sugar, cream, etc., are supplied by the selection of a customer via a raw material canister 7 before the the pack 5 is extracted by the hot water. Then the customer himself supplies the hot water to the pack 5 inserted to a raw material pack setting part 18 from a hot water tank 8. A drink discharge part provided on the lower part of the pack 5 opens by the rise of its internal pressure, and a drink is supplied into the cup 3 which is located at a place right under the pack 5 and contains the sugar, cream, etc.