baber/WOPTO huggingface dataset:
Patent JP-H11142433-A (JP)
Title: Probe for vertical needle type probe card and manufacture thereof
Inventor: MIZUTA MASAHARU
IPC: G01R1/067
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a probe for a vertical needle type probe card, which allows accurate inspection of electrical characteristics and a reduction in the replacement work and cost because of its high durability. SOLUTION: A probe 1 is shaped to have a first bend 1a adapted to bend in the first lateral direction and a second bend 1b adapted to bend in the second lateral direction opposed to the first lateral direction roughly by an angle about 180 degrees. The probe 1 thus absorbs a stress applied thereto at its two left and right portions or the first and second bends 1a and 1b so as to have small axial displacement of its tip part 7 and to be prevented from breaking up and bending.
Patent JP-H01147957-A (JP)
Title: Image reader
Inventor: NISHIMURA SHINICHI
IPC: H04N1/04
Filed: 1987-12-03
Abstract: PURPOSE:To improve the read accuracy and to reduce the cost of image reading by varying the comparison reference value based on a dark output characteristic corresponding to the temperature raising characteristic when the light source of a photoelectric conversion means is lighted. CONSTITUTION:The light projected from a light source 1 onto an original 2 is made incident in an image sensor 5 including the image information of an original, photoelectric-converted by the sensor 5 and outputted to an amplifier circuit 6 as an analog data. The output of the circuit 6 is given to a discrimination circuit 8, compared with a comparison reference value SL and outputted as a binary data. The comparison reference value SL is set as a value by dividing a prescribed voltage VC and the output voltage VB of a reference value setting circuit 9 by resistors R3, R4 and the voltage VB is set as a dark output VD corresponding to the temperature raise of the sensor. Thus, the output voltage VB of the circuit 9 is changed corresponding to the dark output characteristic and becomes the earth potential. Thus, the dark current included in the image element data is corrected by including the comparison reference value SL.
Patent JP-H01150691-A (JP)
Title: Method of laying slope-face block
Inventor: SUZUKI HIROYUKI
IPC: E02D17/20
Filed: 1987-12-04
Abstract: PURPOSE: To lay a slope face block on a face of slope by arranging the hanging-up part capable of hanging down the slope face block in a desired inclined state on a hanging arm of a hanging-up tool having a block support member projected in the horizontal direction, and hanging the support member up by inserting the support member into a through hole vertivally arranged in the slope face block. CONSTITUTION: The central part of a block holding member 7 of a hanging-up tool (a) having a block support member 2 projected in the horizontal direction, is supported by a hanging arm 4. Balance adjusting hanging-up holes 5' are bored at prescribed intervals in the hanging arm 4. A through hole 3 is vertically arranged in a slope face block (b) so that the support member 2 is inserted into it. After being raised by the proper hanging-up hole 5', the block (b) is hung up while still inclining along a face 1 of slope, and is carried and lowered to a laying place still in its state to be thereby easily laid by only the series of operation.
Patent JP-H02152359-A (JP)
Title: Facsimile communication system
Inventor: FURUSAWA TAKEZO
IPC: H04L12/58
Filed: 1988-12-05
Abstract: PURPOSE:To execute communication between the facsimile of a self-station and a document preparing device and to economize a communication line by connecting the document preparing device and self-station facsimile to a facsimile adapter device. CONSTITUTION:A self-station facsimile 9 is connected to a facsimile adapter device 1A. Then, the facsimile adapter device 1A is equipped with a document preparing device 3, the self-station facsimile 9, a communication line switching means 15 to selectively connect an interval between the two of opponent facsimiles 71-7n, and a line simulation means 16 to generate a dummy calling signal to the self-station facsimile 9 and to call the self-station facsimile when the communication line switching means 15 goes to a fixed connecting condition. Accordingly, data communication can be executed between the self-station facsimile 9 and document preparing device 3 through the facsimile adapter device 1A.
Patent JP-H09149663-A (JP)
Title: Driver of impact transfer apparatus
Inventor: FUKUDA TAIICHIRO
IPC: H02N2/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an apparatus by a method wherein the outputs of first and second double-integral circuits by which the double-integrals of DC input voltages are obtained and the rising sides and falling sides of asymmetrical waveforms are shaped are alternately switched. SOLUTION: If transistors Tr1 and Tr2 are turned off, the output voltage V1" of an integral circuit 2 is increased from a voltage Va to a voltage Vb. When the voltage V1" reaches the voltage Vb, the level of the output of a comparator Cmp1 becomes H and the level of the output of a D latching circuit DL becomes H. When the level of an S-terminal input becomes H, a switching circuit SW is switched to the H side and the output voltage is turned to a voltage V2". As transistors Tr3 and Tr4 are turned off when the level of the DL output is H, the output voltage V2" is lowered from the reference voltage Vb to the reference voltage Va. When the output voltage V2" reaches the reference voltage Va, the level of the output of a comparator Cmp2 becomes H and the level of the DL output becomes L. When the level of an S-terminal input becomes L, the switching circuit SW is switched to the L side and the output voltage Vout becomes the voltage V1".
Patent JP-2000159717-A (JP)
Title: Photoresist monomer and its production, production of photoresist polymer, and formation of photoresist pattern
Inventor: LEE GEUN SU
IPC: C07D307/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a new photoresist compound having etching-resisting and adhesive properties suitable for lithography using far-ultraviolet light source. SOLUTION: A compound of formula I [X is CH2, CH2CH2 or O; R1 is H or R'OH; R2 is H, OH, a 1-5C alkoxy, OR"OH or the like (R' and R" are each a 1-5C alkyl, a 3-8C cycloalkyl or the like)]. For example, a compound of formula II. The compound of formula I is obtained by reacting a compound of formula III with an alkyl compound having one or more hydroxyl groups (for example, methanol and diethylene glycol) in the presence of a base catalyst (for example, sodium hydride and potassium hydride) or an acid catalyst (for example, sulfuric acid and hydrochloric acid) in an organic solvent (for example, tetrahydrofuran and dimethylformamide). The compound of formula I is available as a monomer for synthesizing a photoresist resin, which can be applied to forming a high- dense fine pattern in a size of <=0.157 μm, when processed using electron-beam, vacuum ultraviolet-(VUV) or X-ray.
Patent JP-H07139285-A (JP)
Title: Drill
Inventor: UCHIHASHI MASATOSHI
IPC: E21B7/02
Filed: 1993-11-12
Abstract: PURPOSE:To reduce the physical load of workers and to enable an efficient drilling operation by using a working machine such as a pipe clamp to facilitate an operation for drilling an anchor hole in the depth of a deep hole bored in the foundation of an iron tower. CONSTITUTION:A drill A includes a drill main body 1 and a swing gear 7, and the swing gear 7 has a base 70 having a mounting plate 71, and a swing board 74 is mounted on the base 70 and the drill main body 1 is mounted on the swing board 74 in such a manner that its angle can be adjusted by an angle- adjusting cylinder S1. The drill main body 1 has a machine body 2 below which a base 26 is provided. A drilling cylinder S2 and a jack cylinder are mounted on the respective portions of the base 26, and a rod hole 270 is provided at the end of the jack cylinder. A jack 3 which is expanded and contracted by the jack cylinder is slidably mounted on the rear of the inside of the machine body 2 and a lift 4 which is lifted and lowered by the drilling cylinder S2 is slidably mounted on the front of the inside of the machine body. A drilling unit 5 which operates in conjunction with the lift 4 is slidably mounted on the lift 4. The drilling unit 5 has a closing panel 55 and a striking device 53 having a mounting portion 54 is mounted on the panel 55.
Patent JP-H08160854-A (JP)
Title: Map display device for vehicle
Inventor: KOYANAGI HIROHISA
IPC: G06T17/05
Filed: 1994-12-12
Abstract: PURPOSE: To form bird's-eye view data and plane map data by using a common map data base. CONSTITUTION: A control circuit 3 executes the setting of a screen display mode and display environment after setting the destination and recommended route of a vehicle. Next, the circuit executes display of a base screen. At this time, the road map data read from a map memory 2 is stored in memory 6 for bird's-eye view data and thereafter, the data is subjected to conversion to bird's-eye view data, which is then stored in an image memory 7 in the case where a bird's-eye view is displayed on the base screen. On the other hand, the road map data read from the map memory 2 is stored into the memory 5 for plane map data and is then transferred to the image memory 7 in the case where the plane map is displayed on the base screen.  The road map data necessary for the display is also once stored in the memory 6 for bird's-eye view data or the memory 5 for plane map data even in the case where the bird's-eye view or the plane map is displayed on the window screen.
Patent JP-H02155067-A (JP)
Title: Method for warning inventory and system using such method
Inventor: KAGAMI AKIRA
IPC: G06Q50/00
Filed: 1988-12-07
Abstract: PURPOSE:To support intentional decision of inventory adjustment action by calculating indexes to evaluate the excess/shortage of inventory from the sales transition predicted results of respective pieces of merchandise and displaying pieces of merchandise information arrayed under a corresponding state to the magnitudes of the indexes. CONSTITUTION:A sale pattern change/input processing part 31 converts the model pattern of the sale characteristic of an inputted merchandise group into a table in which time and sales summed-up ratios are made to correspond to each other and registers the table in a time-sales summed-up relational file 35. An inventory warning index calculating part 32 predicts sales transitions for the individual pieces of merchandise on an assumption that sales change based on the model pattern and calculates the indexes to evaluate the excess/ stortage of the inventory at a current point from the predicted results, and an inventory warning merchandise output processing part 34 arrays the pieces of information of plural pieces of merchandise based on the indexes and displays the pieces of arrayed information. Thus, it be comes possible to easily input experienced person's experience and intuition related to the sales for a piece of fashion merchandise having a short life cycle and give a more suitable warning for the excess/shortage of the inventory based on the inputted experience and the inputted intuition.
Patent JP-H03168573-A (JP)
Title: Refrigerator
Inventor: KITAGAWA SHIGENORI
IPC: F25C1/18
Filed: 1989-11-28
Abstract: PURPOSE:To realize an ice making performance without any disturbance in an ice making time and a degree of transparency by a method wherein an ice making exclusive corner is provided, banks having a thermal insulating layer are arranged at right, left and rear sides of a thermal insulating plate installed at a lower side of an ice making container and a warm air returning passage is formed at a lower part of thermal insulating material of the thermal insulating plate. CONSTITUTION:A thermal insulating plate is formed with a thermal insulating material 4b stored at an upper plate. A bank 4c is arranged at its upper surface. Warm air passes through a suction port 4d and a return air passage 4d and is fed to a cooling device. A partition wall 5 of linear line is formed while bottom surfaces 7 and 9 of an upper pan 2 and a lower pan 3 being deformed on the linear line. After feeding water into an ice making container 1, the ice making container 1 is set in an ice making corner 12. As a result, a flange 3a of the lower pan, a cold air shielding plate 3b and a bank 4c of the thermal insulating plate 4 are abutted to each other to enable the cold air to be prevented from being fed into the lower part of the ice making container 1 and at the same time a thermal insulated air layer 11 can be formed. Ice making after this operation is carried out such that the cold air is supplied through the ice making cold air discharging port 16 and this is gradually progressed from the upper surface of the ice making container 1.
Patent JP-H06213258-A (JP)
Title: Unidirectional roller clutch
Inventor: JIYON EFU RIGURU
IPC: F16D41/06
Filed: 1993-12-08
Abstract: PURPOSE: To provide a one-way roller clutch having a plurality of individual energizing springs that function in conjunction with one another to bias and force rollers into engagement with races. CONSTITUTION: This one-way roller clutch 10 includes an inner race 12, an outer race 14, a plurality of rollers 16 disposed between the inner and outer races 12, 14, a phasing cage 17 that pockets each of the rollers 16 individually, and a cage assembly 18 keyed to the outer race 14. The cage assembly 18 anchors a plurality of energizing springs that engage the phasing cage 17 and bias the phasing cage 17 and the pocketed rollers toward an engaged position. In the engaged position, the rollers are wedged between the races so that one race drives the other.
Patent JP-H08140596-A (JP)
Title: Gelatinuous block transporting device
Inventor: DEGUCHI KAZUO
IPC: A23L29/20
Filed: 1994-11-17
Abstract: PURPOSE: To provide a gelatinous block transporting device for enabling sure transportation. CONSTITUTION: A hopper 10 for temporarily preserving and transporting an agar block 12 comprises a metal plate 11 subjected to emboss pressing. The projected parts 13 of the metal plate 11 by emboss processing form a spherical surface and the face having formed with the projected parts 13 is made into the inner wall face of the hopper 10 to prevent the adhesion of the agar block 12 to the inner wall face.
Patent JP-H05141672-A (JP)
Title: Floor heating panel
Inventor: TANOOKA HIKOKI
IPC: F24D13/02
Filed: 1991-11-22
Abstract: PURPOSE:To provide a floor heating panel in which no leakage and no electrical shock occur when an excessive temperature increasing preventive device is operated and further its assemblying operation may easily be carried out. CONSTITUTION:An excessive temperature increasing preventive device 1 of a heater has connector terminals 5a, 5b with a resistor type heat generating wire 4 of the heater and connector terminals 7a, 7b with a current supplying wire 6. Each of the inter-connector terminals 5a-7b and 5b-7b is provided with thermostats 8a, 8b.
Patent JP-H08141949-A (JP)
Title: Wrist shaft for rectangular robot
Inventor: KOUNO SOUJIROU
IPC: B25J17/00
Filed: 1994-11-17
Abstract: PURPOSE: To improve rigidity and minimize a wrist shaft without causing any inconvenience in a wiring as a motor is not turned and moved even if the wrist shaft is turned and moved. CONSTITUTION: A wrist fitting shaft which forms one shaft in movement shafts and comprises a hollow frame is composed of a wrist shaft 51 attached to a tip of the wrist fitting shaft and motors 43 and 44 installed in the wrist fitting shaft apart from the wrist shaft 51 and a power transmission means 55 installed between a rotation shaft of the wrist shaft 51 and rotation shafts of the motors 43 and 44.
Patent JP-S63163112-A (JP)
Title: Level and its preparation
Inventor: YODA TAKESHI
IPC: G01C9/24
Filed: 1986-12-26
Abstract: PURPOSE:To obtain a level easy to handle and hard to break, by integrally molding a case and a lens from a transparent resin material and bringing a lid to a liquid into close contact with the case through a stopper to form a recessed part for an air sump. CONSTITUTION:The case 3' of a level 1' is a columnar molded product having a pi-shaped cross-section and integrally formed along with the lens part 5' thereof from a predetermined resin material by injection molding and a circular ring- shaped centering mark 4' is carved in the concave lens part 5' at the time of molding. An inner lid 13 is molded from a white resin material and air bubbles 6 are sharply confirmed visually when said bubbles 6 are visually observed from the concave lens part 5'. The inner lid 13 made of the white resin material and the outer lid 14 formed to the outer side thereof from a transparent resin material by injection molding are fused to the part opposite to the part corresponding to the concave lens 5' by ultrasonic waves to be closely adhered to the interior of the skirt part of the case 3' and alcohol 7 is allowed to fill the hermetically closed space to confine the air bubbles 6 and leveling is performed along with a centering mark 4'.
Patent JP-H10286606-A (JP)
Title: Housingless rolling mill
Inventor: MIZUTA KEIJI
IPC: B21B31/07
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a rolling mill with which weight reduction, reduction of manufacturing cost and curtailment of space for installation are contrived by unnecessitating housings and also thickness and meandering of a rolled stock are controlled easily. SOLUTION: By providing rolling-down cylinders 5 with which an upper bearing block 3 and lower bearing block 4 for supporting an upper work roll 1 and lower work roll 2 are mutually pulled respectively above and below on the inlet and outlet sides, very heavy housings are unnecessitated and the structure of the rolling mill is simplified. By composing the rolling-down cylinders 5 tiltably using upper and lower spherical bushes 6, 7, supporting the leg parts 4c of the lower bearing blocks 4 freely turnably in the roll crossing direction, providing lower cross cylinders 15 on the lower bearing blocks 4, providing upper cross cylinders 13 on the upper bearing blocks 3, a band plate 50 is rolled after crossing the upper work roll 1 and lower work roll 2 each other.
Patent JP-H03169138-A (JP)
Title: Key sharing method based on identification information
Inventor: MATSUZAKI NATSUME
IPC: G09C1/00
Filed: 1989-11-28
Abstract: PURPOSE:To prevent 1st and 2nd secret information sets from being acquired from a terminal equipment by using product of the 1st and 2nd secret information sets the secret information distributed to the terminal equipment. CONSTITUTION:Let D1i be secret information of a terminal equipment, then the secret information at a terminal equipment is expressed as a linear combination between the secret information at the center and a public open value, and the secret information of the center is solved by conspiration of plural parties. When D2i is used as the secret information of a terminal equipment, a 3rd party terminal equipment (j) use its own secret information D2j and open public information sets E2i, E2j to obtain the value D2i being identical to the D2i in terms of modL from the relation of D2iXE2j=D2jXD2i:modL. Thus, the 3rd party uses the values obtained in this way in place of the secret information D2i of the regular terminal equipment thereby obtaining a common key among optional terminal equipments. However, in this case a D3i being the product is distributed as the secret information for terminal equipments. Thus, each of D1i, D2i cannot be acquired.
Patent JP-H08164508-A (JP)
Title: Molding of ceramics
Inventor: YAMAMOTO KEIZO
IPC: B28B1/50
Filed: 1994-12-13
Abstract: PURPOSE: To prevent the generation of molding inferiority and to shorten a degreasing process by injecting a molding material prepared by mixing a binder to which a foaming agent is added with a ceramic powder into a mold and foaming the same under low pressure. CONSTITUTION: A molding material is injected into the cavity 2 formed to the fixed mold 1 of an injection mold constituted of the fixed mold 1 and a movable mold 5 through a runner 4 and a gate 3 to be foamed under low pressure. The molding material is prepared by mixing a binder to which a foaming agent is added with a ceramic powder and used in a pelletized state. Next, the molded object is degreased to be baked at predetermined temp. Since the foaming agent is added to the binder, the interior of the molded object becomes a porous state such that extremely fine cells are distributed and trouble such as a sink or a pore is not generated. Since the interior of the molded object is porous, the binder is well extracted and a degreasing process can be shortened.
Patent JP-H04183795-A (JP)
Title: Purification of fatty oil
Inventor: NOGUCHI AKITERU
IPC: C11B1/10
Filed: 1990-11-16
Abstract: PURPOSE:To provide the title purification so designed that micellae obtained by solvent extraction of a fatty oil are treated with a micro-filtration membrane unit and the resulting filtrate is fed to a ultrafiltration membrane unit and a non-penetrated liquor is circulated to the solvent extraction unit, thereby reducing the clogging frequency in the ultrafiltration membrane unit and improving the operating efficiency. CONSTITUTION:Micellae obtained by subjecting a fatty oil to a rotary continuous solvent extraction unit 10 are treated with a micro-filtration membrane unit 23, and the resulting filtrate is fed to a ultrafiltration membrane unit 27 to remove phospholipids, etc., thus purifying the micellae. A nonpenetrated liquor with fine particles, etc., concentrated is circulated to a cell 12 packed with stock seeds 17 in the solvent extraction unit 10 and then filtered.
Patent JP-H08178642-A (JP)
Title: Surveying device for railway
Inventor: FUJINAWA HIROYA
IPC: G06T7/60
Filed: 1994-12-13
Abstract: PURPOSE: To enable surveying the relative positions of rails, sleepers, bridge girders, and the like simultaneously by providing a truck movable along the rails with a photographic means for photographing subjects to be inspected around the rails. CONSTITUTION: A truck (a) is run up to the position of a subject (b) to be inspected, and a photographic means (c) is moved by a movement means (d) to immediately above the subject (b) to be inspected, to photograph the subject (b) to be inspected from immediately above. A surveying means (j) computes the position of the photographic means (c) on coordinates based on the distance traveled by the truck (a) which is sent from a truck mileage detection means (e) and the position of the photographic means (c) relative to the truck (a) which is sent from a photographic position detection means (f). Further, the surveying means (j) computes the position of the subject (b) to be inspected on the coordinates based on the vertical distance between the photographic means (c) and the subject (b) to be inspected which is sent from a vertical distance detection means (j). In this case, if the inclination of the truck (a) is detected by an inclination angle detection means (h) correction corresponding to the inclination angle is effected. Further, the surveying means Q) calculates the actual dimensions from the dimensions of the photographic means (c) on image data, angle of visibility, and the vertical distance between the photographic means (c) and the subject (b) to be inspected.