baber/WOPTO huggingface dataset:
Patent JP-H02161527-A (JP)
Title: Inference processor having knowledge base
Inventor: YOSHIDA HIROYUKI
IPC: G06F9/44
Filed: 1988-12-14
Abstract: PURPOSE:To obtain a correct result in the calculation of probability by setting up an opinion/hypothesis type rule itself to be applied to an opinion/hypothesis type rule operating part to an always appropriate rule. CONSTITUTION:An inference processor is constituted of an inference engine 1, a knowledge base 2, an opinion input part 3, and opinion/opinion type rule applying part 4, an opinion/hypothesis type rule applying part 5, a hypothesis output part 6, an opinion/hypothesis type rule adjusting part 7, an opinion/ opinion type rule storing part, and an opinion/hypothesis type rule storing part 9. In such a constitution, the application part 4 extracts an opinion similar to an inputted opinion by applying an opinion/opinion rule and supplies the extracted opinion to the application part 5. An opinion/hypothesis rule in the storage part 9 is already adjusted by the adjusting part 7 based upon so-called off-line processing and the adjusted rule is utilized by the application part 5. Thereby, the opinion/hypothesis rule itself is always appropriate and a correct result can be obtained at the time of calculation probability.
Patent JP-H08145269-A (JP)
Title: Band for discriminating hose
Inventor: MASUZAWA ATSUSHI
IPC: F16L55/00
Filed: 1994-11-25
Abstract: PURPOSE: To effectively prevent falling-off of a band by a method wherein a discrimination mark is formed on an outer peripheral surface, a slit is formed enlargeably throughout an overall length in a longitudinal direction, a band for discriminating a hose is formed of a cylinder body the two ends of which are opened, and the slit is formed obliquely to the longitudinal direction of a band. CONSTITUTION: A ban 11 for discriminating a hose is formed of plastic, such as polyorefin, and a marking portion 12 expanded in a circular shape from a part of the outer peripheral surface is formed on the outer peripheral surface. A discrimination mark for discriminating a given hose, form example, 'L1' is formed on the marking portion 12. In this case, a part of an outer peripheral surface on the opposite side to the barking portion 12 is extended obliquely to a longitudinal direction at an angle α with the longitudinal direction throughout an overall length in a longitudinal direction, and a slit 13 having width W1 is formed. The slit angle α is selected so that tip parts 14a are at least overlapped with each other in the longitudinal direction of the band for discriminating a hose, and the tip part 14a of an acute angle piece 14 is chamfered in a round.
Patent JP-H05217186-A (JP)
Title: Optical head device
Inventor: KOMATSU YUICHI
IPC: G11B7/135
Filed: 1991-11-29
Abstract: PURPOSE:To stably obtain a track error signal even if an effective depth of a pit of an optical disk is near to lambda/4. CONSTITUTION:A diffraction grating 2, light screen band 3 and a polarization beam splitter 4 are disposed in a divergent luminous flux from a semiconductor laser 1. It is converted into a parallel luminous flux by a collimator lens 5, and condensed at a plurality of super-resolution spots on a recording surface of an optical disk 8 by an objective lens 7. A light reflected on the surface of the disk 8 is reflected by the splitter 4 and condensed on a slit 11. A transmitting part, a reflecting part and an absorption part are provided on the slit 11. Only a main lobe of a zero-order luminous flux and + or - primary luminous flux are transmitted to a photodetector 12, and a track error signal and a reproduced signal are detected. Only one side of a side lobe of the zero-order luminous flux is reflected, and a focus error signal is detected by a photodetector 13.
Patent JP-H01156812-A (JP)
Title: Keyboard switch
Inventor: FUJIYAMA TERUKI
IPC: H03M11/20
Filed: 1987-12-14
Abstract: PURPOSE:To decrease the number of key scan input and output terminals by dividing a key matrix circuit into unit key matrix blocks to connect the key scan input and output terminals in parallel to the key matrix blocks together with the input and output selection terminals to said key matrix blocks respectively. CONSTITUTION:A key matrix block of a switch 25 is selected when the input and output selection terminals 6 and 7 are set at L and the key scan signal of a key scan output terminal 5 is received by a key scan input terminal 12. Thus the switch 25 can be detected. In the same way, a switch 61 can be detected by setting the output and input line selection terminals 6 and 7 at L and H respectively for selecting of a certain key matrix block of the switch 61 and receiving the key scan signal of a key scan output terminal 1 via a key scan input terminal 10. In such a way, the number of key matrix input and output terminals can be decreased.
Patent JP-S6485601-A (JP)
Title: Shoes equipped with spring-like bottom member
Inventor: DANIERU TEII BARII
IPC: A43B13/04
Filed: 1987-12-14
Abstract: PURPOSE: To obtain a device which stores and releases energy according to the natural movements of a wearing person's feet by arranging flexible elastic means and flexible outer sole means in such a manner that these means deflect according to the deflection of the feet which arises during step-by-step walking of the prescribed actions in the bulging regions of the base parts of the fingers of the wearing person's feet and using an epoxy material reinforced with carbon fibers. CONSTITUTION: The shoes have outer soles 12 which function as the sole layers of the outermost side. The flexible elastic members 13 are arranged in contact with the outer sole parts 12 and extend across the front parts of the shoes. In the rear parts of the shoes, spacers 15 for cushions come into contact with the outer sole parts 12 and absorb the impact force generated when the heel parts of the shoes come into contact with the ground surface during walking, thereby dispersing the impact force. Further, the spacers 15 for cushions position and maintain the flexible elastic members 13, thereby preventing the backward movement of these members. The materials which form the flexible elastic members may be formed of epoxy resin reinforced with carbon fibers formed of the plural layers.
Patent JP-H11131739-A (JP)
Title: Floor sheet
Inventor: SATOMI AKINOBU
IPC: E04F11/17
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To improve the durability by integrally superposing a resin sheet having a number of holes with an elastic sheet and sticking the projections of the elastic sheet out of the surface of the resin sheet. SOLUTION: A floor sheet S1 is formed as a flat square composite sheet that a resin sheet 1 having a number of circular holes 1a are integrally superposed on an elastic sheet 2. Roughly columnar projections 2a of the elastic sheet 2 are stuck on the surface through respective holes 1a of the resin sheet 1. In such a floor sheet S1 , the resin sheet 1 is embedded into the surface layer of the elastic sheet 2 by superposing the resin sheet 1 with the elastic sheet 2 and adhering them with a rubber-based adhesive such as buthyl rubber, adhering them with a rubber adhesive or an instant glue, or welding them with heat and pressure, for instance.  When the floor sheet S1 is stuck on a corridor or a passage way with a rubber-based adhesive, the projections 2a of the elastic sheet stuck out through the holes 1a of the resin sheet 1 bring out a nonslip effect to prevent pedestrians from slipping and falling.
Patent JP-H05290543-A (JP)
Title: Mechanism for preventing erroneous cassette insertion
Inventor: KAKIMOTO TEIJI
IPC: G11B23/28
Filed: 1991-11-29
Abstract: PURPOSE:To stop loading immediately by continuing loading while detecting an erroneous insertion lever and detecting an erroneous insertion by means of the same lever. CONSTITUTION:A cassette 8 is loaded on a tray 3 of a cassette holder 2. During sliding the holder 2, an abutting chip 53 of a slider opening lever 51 of a plate 63 is abutted on a cassette shell. The advance of the holder 2 rotates the lever 51 clockwise, and a detection chip 74 of an erroneous insertion detection lever 7 is entered into the hub. When the holder 2 is advanced further, an abutting chip 53 of the lever 51 is fallen into a ditch. The projection shaft of the erroneous insertion detection lever 7 is engaged with the cam groove of a slide plate 4 to move. The lever 7 rotates clockwise and a detection chip 74 is pulled out from hubs of the cassette 8. A plate 63 presses the cassette 8, and the tray 3 goes down to load the cassette on the reel table. In case of erroneous insertion, a projected shaft on a detection lever 7 blocks advance, resulting in preventing an erroneous insertion of the cassette 8.
Patent JP-H11149073-A (JP)
Title: Surface light source device and liquid crystal display device
Inventor: KUNISHIGE HIDENORI
IPC: G02F1/1335
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To make a surface light source device thinner, lighter in weight and to reduce a cost with respect to the large screen display of high luminance by providing one pair of light transmission plates, the light diffusing means suspended on the surface of the same flat surface side in between the light transmission plates and a light reflecting means at a surface side opposite to the same flat surface side of the light transmission plates. SOLUTION: This light source unit is composed of a piece of a long light source 3, one pair of light transmission plates 4, 5 diffusing radiant lights of the left and right directions from the light source 3 on all surfaces of the display area of a display panel 1, a diffusion member 6 transmittingly diffusing the radiant lights from the light source 3 and a reflection plate reflection lights of a direction opposite to the panel 1. Incident lights on the light transmission plates 4, 5 are diffracted by V grooves being at a side opposite to a light-emitting surface while being totally reflected to be emitted from the light-emitting surface. However, lights transmitting the diffusion member 6 are emitted in a panel 1 direction, reflected lights pass the gap between the light source 3 and the plates 4, 5 to be guided to the reflection plate 7.  Optical paths of lights radiated to the lower direction from the lights source 3 are changed with slopes of chevron projecting part being on the reflection plate 7 and the lights are reflected by the inclinations of both end parts of the plate 7 to be emitted in the panel 1 direction.
Patent JP-H01158137-A (JP)
Title: Method of burying timbering beam construction
Inventor: IJICHI SUEAKI
IPC: E04G11/42
Filed: 1987-12-15
Abstract: PURPOSE: To simplify the construction of a girder and a slab by arranging a mold and reinforcement in a truss formed by attaching a strut material and a lower chord material to the bottom face of an upper chord material, placing concrete therein, and after hardening the concrete, removing other members except for the upper chord material. CONSTITUTION: A plurality of trusses 1 formed by detachably attaching a strut material 12 and a lower chord material 15 to the bottom face of an upper chord material 11 composed of a steel shape having a lower flange 111 are arranged between a column and a circumferential wall A. Secondly, a mold 2 for a girder and a slab B is arranged on the lower flange 111 of the upper chord material 11, and after a reinforcement B1 and an embedded pipe are arranged on the mold 2, concrete B2 is placed therein. After expressing a prescribed strength of the concrete B2 , other members except for the upper chord material 11 of the truss 1 is removed. This constitution can form the girder and the slab B without using timbering so as to simplify the construction and save the materials.
Patent JP-H03180122-A (JP)
Title: Machine for pressing corner-bed soil of nursery box
Inventor: ENDO MASAHIRO
IPC: A01G9/08
Filed: 1989-12-06
Abstract: PURPOSE:To enable ready adjustment of the depth of pressing in accordance with the height of the upper surface of the bed soil by combining a transferring bedplate, links, horizontal shafts, a movable coupling plate, a pressing unit, a corner-pressing unit, an engaging groove, a long hole and a front edge so that a specified action may be carried out. CONSTITUTION:Rotation of a front link 13 is stopped by a height-position controller 38 in returning of a corner-pressing unit 30 to its original state and a rear horizontal shaft 18 is drown by an action of a spring 28 of a front horizontal shaft 17 through an intermediate horizontal shaft 19 and a front connecting bar 20 so as to stop rotation of a rear link 15. Accordingly, the height-position controller 38 is disconnected from the front link 13 and the upper plate 31 of the corner-pressing unit 30 is pushed so as to rotate the front link 13 and the rear link 15 upwards or downwards for location of the corner-pressing unit 30 to a prescribed height from a nursery box 2. Adjustment of the height of the corner-pressing unit 30 can be carried out by bringing the height- position controller 38 into contact with the front link 13 and stopping rotation thereof in this state. Ready setting of the height of the corner-pressing unit 30 can be carried out thereby even in case of a different-height nursery box.
Patent JP-2000140602-A (JP)
Title: Sulfosuccinate type surfactant composition
Inventor: ONODERA SHO
IPC: C09K23/10
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To ensure superior penetrating and dispersing force and heat resistance by mixing an ammonium sulfosuccinate type surfactant with a specified amount of an organic amine. SOLUTION: An ammonium sulfosuccinate type surfactant (a) is mixed with 0.25-2 mol, preferably 0,5-1.5 mol (expressed in terms of amino equivalent) organic amine (b) based on 1 mol component (a) to obtain the objective surfactant composition. The mixing ratio is appropriately selected in accordance with the use of the surfactant. In the case of <0.25 mol, heat resistance improving effect is small. In the case of >2 mol, the effect is not further enhanced, the amount of the ammonium sulfosuccinate type surfactant is relatively reduced and the penetrating and dispersing power of the composition lowers. The components (a) and (b) may be mixed before use or at the time of use.
Patent JP-H09137657-A (JP)
Title: Unlocking mechanism for automatic door for vehicle
Inventor: IWATA TOMOHARU
IPC: E05B77/04
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary unlocking and an release of an automatic door during collision and to prevent the occurrence of defective operation during unlocking. SOLUTION: The clevis of a cylinder 3 is pivotally supported on the lower end side of a main link 8 and the upper end side of the main link 8 is coupled to a lock release lever to bring a latch into a free moving state and an engaging plate having a contact surface on the cap side of the cylinder 3 is provided. An actuator is provided to pivotally support one end of a stopper lever on the lower end side of the main link 8 and bring the other end side into contact with a contact surface and release the other end side of the stopper lever from the contact surface.
Patent JP-2000144569-A (JP)
Title: Dehydration and drying of fiber structure
Inventor: KOBAYASHI SHIGENOBU
IPC: D06B3/24
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for dehydrating and drying a fiber structure, capable of efficiently drying the fiber structure by subjecting the fiber structure to a wet state treatment, such as a dyeing treatment, and subsequently drying the rope-like fiber structure. SOLUTION: This method for dehydrating and drying a fiber structure comprises circulating the fiber structure 1 in a rope-like state in a closed circulation system to subject the fiber structure 1 to a wet treatment, circulating the rope-like fiber structure 1 together with heated gas flow, simultaneously discharging a liquid to dehydrate the fiber structure, and subsequently alternately subjecting the whole circulation system to a high pressure state and a low pressure state to dry the fiber structure.
Patent JP-H02162437-A (JP)
Title: File processor
Inventor: KOBAYASHI YOICHI
IPC: G06F11/00
Filed: 1988-12-15
Abstract: PURPOSE:To restore the destroyed file contents to the latest normal state as much as possible by performing automatically a back-up process of the file contents and a restoring process based on the back-up contents every time a file processor is started. CONSTITUTION:A 1st memory means (a) stores the processed file contents. A deciding means (c) decides automatically whether the file contents, i.e., the file contents so far processed in the preceding time are destroyed or not when a file processor is started. When the destruction of the file contents is decided by the means (c), a copy control means (d) copies the file contents backed up by a 2nd memory means (b) to the means (a) and restores the file contents stored in the means (a) to the normal state set at the preceding start up. Thus the destroyed file contents are restored to the latest normal state as much as possible.
Patent JP-H05153815-A (JP)
Title: Rice transplanter
Inventor: MATSUSHITA YOSUKE
IPC: A01C11/02
Filed: 1991-12-02
Abstract: PURPOSE:To smoothly perform rolling operation by pivoting and connecting a connecting tool on the side of a mobile machine body through a pair of rocking links to a seedling planter in specific states. CONSTITUTION:A cnnecting tool 1 on the side of a machine body is pivoted and connected through a pair of left and right rocking links 15 and 15 relatively rotatable about the front and rear shaft center to a seedling planter 2. The rocking links 15 and 15 are formed into a nearly trapezoidal shape when viewed from the front and the imaginary rolling shaft center (X) caused by the rocking of the rocking links is set at a higher position than the connecting position.
Patent JP-H08150911-A (JP)
Title: Anti-lock brake device of vehicle
Inventor: OKAZAKI HARUKI
IPC: B60T8/40
Filed: 1994-11-28
Abstract: PURPOSE: To prevent vibration at the time of rotation check without putting restrictions on the rotation check time of a pump for force-feeding a brake fluid. CONSTITUTION: A pump 49 for force-feeding a brake fluid is connected to brake pipings 11, 12 between a master cylinder 1 and a wheel cylinder 2 (FL-RR). A first switching valve 41 is connected to the brake pipings 11, 12 on the wheel cylinder 2 side from the connecting part of the pump 49, and a second switching valve 21 is connected thereto on the master cylinder 1 side. Both switching valves 21, 41 are closed at the time of rotation check for the pump. The pump may be idled at the time of rotation check for the pump.
Patent JP-H06306525-A (JP)
Title: Sintered compact for tool and its production
Inventor: KYODA MAKOTO
IPC: C22C1/05
Filed: 1993-12-17
Abstract: PURPOSE:To produce a sintered compact for a tool having excellent toughness, strength, wear resistance or the like by mixing the carbides or the like of transition metals, iron-group metals and fine-grained diamond in specified ratios and executing sintering at a specified temp. under a specified pressure. CONSTITUTION:By volume, 20 to 85% carbides, nitrides or sulfides of any transition metal of the 4a, 5a and 6a group in a periodic table or their mixture or solid solution (such as WC), 2 to 30% iron-group metals (such as Co) and 10 to 50% fine-grained diamond having 10 to 40mum grain size are mixed by a ball mill or the like. As it is or after being subjected to die extrusion, this mixture is subjected to solid phase sintering at 950 to 1150 deg.C under 1 to 30kb by a hot hydrostatic pressing device to produce a sintered compact in which fine carbon is precipitated in the iron group metals or on the surface thereof. In this way, the sintered compact for a tool excellent in workability, hardness or the like can be produced at a remarkably reduced producing cost.
Patent JP-H03271293-A (JP)
Title: Novel cephalosporin, its preparation and its use as drug
Inventor: SHIYUTEFUAN SHIYUNAIDAA
IPC: A61P31/04
Filed: 1990-11-26
Abstract: NEW MATERIAL: A compound (salt) of formula I (R 1  is a halogen 1-10C alkyl, alkylthio, alkenyl or the like; X is oxygen, sulfur, or NH).  
     EXAMPLE: 7-[(2S)-2-(2-Amino-5-thieno-[2,3-d]-thiazolyl)-2-aminoacetamido]-3-[(Z)-1- propenyl]-(6R,7R)-3-cepham-4-carboxylic acid.  
     USE: Medicaments for bacterial infectious disease.  
     PROCESS: For example the carboxyl group of a carboxylic acid compound represented by formula II (R 4 , R 5  are an amino protective group such as the tertiary butoxycarbonyl or the like; R 7 ' is a group which can be easily removed, such as 4,4'-dimethoxybenzhydryl or the like) is activated by a conventional method, and then is reacted with a β-lactam compound of formula III (R 6  is a carboxy protective group) in an inert solvent, and the protective group is removed to form the compound of the formula I. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H06159044-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: NISHIO HARUYUKI
IPC: F01N13/02
Filed: 1992-11-27
Abstract: PURPOSE:To detect deterioration of catalysts easily and accurately in the operating condition of an internal combustion engine, by providing oxygen density sensors to diagnose the deterioration of catalysts, preparing a bypass in parallel to the catalysts, and setting a valve to control the flow amount of the exhaust gas flowing through the bypass. CONSTITUTION:In this exhaust gas purification system, a first catalyst 6 and a second catalyst 7 are provided in series. And, in order to obtain deterioration data of the catalysts, a second oxygen density sensor 8 is provided between the first catalyst 6 and the second catalyst 7, and a third oxygen density sensor 9 is provided at the rear side of the second catalyst 7. And a bypass 10 is provided to connect from the front side of the first catalyst 6 to between the first catalyst 6 and the second oxygen density sensor 8. A control valve 11 to control whether the exhaust gas is passed to the bypass 10 or not is provided in the bypass 10. An internal combustion engine control device 13 controls an injector 2 and opens and closes the valve 11. A diagnosis device 13 diagnoses the deterioration of the first and the second catalysts 6 and 7. By such a way, the deterioration of the catalyst performance can be detected easily and accurately.
Patent JP-H11154883-A (JP)
Title: Rsd radio receiver
Inventor: NAKAYA SATOSHI
IPC: H04B1/16
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an RDS radio receiver which can reduce an originally unrequired operation or manipulation such as AF operation, the change of a reception station or the re-execution of preset after a preset frequency has been called. SOLUTION: An interference detecting circuit 13 is added, the field strength of a calling frequency is measured during mute operation by a controller 10, and when that strength is lower than a standard value, interference detection is performed. Then, an electric field is received in the order of frequency storage in an alternative frequency(AF) list, and when the field strength is at a satisfactory level, that level is stored in the memory of the controller. However, when the field strength is not at the satisfactory level, an interference level is stored, used for the learning operation of field strength following this storage and utilized for discriminating the presence or absence of the next station in the AF list.