baber/WOPTO huggingface dataset:
Patent JP-H04103850-A (JP)
Title: Fuel injection control device for diesel engine
Inventor: AIYOSHIZAWA EIJI
IPC: F02B3/06
Filed: 1990-08-24
Abstract: PURPOSE:To improve starting property by judging whether or not fuel is completely burned at the time of starting, increasing the quantity of initial lift based on the result of judgement before fuel is completely burned, and thereby decreasing the quantity of initial lift after fuel has been completely burned. CONSTITUTION:When the power supply voltage of an engine or starter current is detected by a sensor 49, it is judged by a judging means 50 based on the detected value whether or not fuel is completely burned. A control means 51 controls an initial lift quantity regulating mechanism 43 in such a way that the quantity of the initial lift of an injection nozzle 42 is decreased after fuel has been completely burned, and the quantity of the initial lift of the injection nozzle 42 is increased before fuel is completely burned. Namely, when the quantity of the initial lift of the injection nozzle 42 is increased by the control means 51, a rate of fuel fed by initial, lift out of the quantity of fuel injection at the time of starting is increased, the period of injection time is thereby shortened. On the contrary, when the quantity of initial lift is decreased after fuel has been completely burned, the period of injection delay at the time of initial injection is shortened, the occurrence of rapid combustion can thereby be prevented. By this constitution, starting property can thereby be improved.
Patent JP-S6283581-A (JP)
Inventor: MORI KATSUNORI
IPC: F16L9/19
Filed: 1985-10-08
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-H0787261-A (JP)
Title: Facsimile equipment
Inventor: KOIZUMI SHIGERU
IPC: H04N1/028
Filed: 1993-09-09
Abstract: PURPOSE:To shorten communication time by changing the read timing of an image at the time of a document transmitting mode and a mode for conducting the processing after storing read data in an image memory. CONSTITUTION:In a reading part 5, a line image sensor 13 whose storage timing is different extending from a first picture element to a final picture element is used. Also, this equipment is provided with a document transmitting mode for reading a document twice and outputting only valid image data when a reading speed of the document is not constant, and a memory copy mode for reading continuously the document when the reading speed of the document is constant. That is, by varying the document read control by a motion of the document, it does not occur that the read image data are broken or made irregular in the document transmitting mode, and a read speed becomes high and the operation efficiency of the equipment can be enhanced by continuous read in a memory copy mode.
Patent JP-H0776906-A (JP)
Title: Vertical roofing structure
Inventor: NARITA KENJI
IPC: E04D3/366
Filed: 1993-09-09
Abstract: PURPOSE:To securely engage roofing plates, by stretching the right and left extended parts of a fixing member into a trough material and sandwiching respective parts of the right and left roofing plates to be held between the holding face of the lower suspender and the holder of the upper suspender. CONSTITUTION:A trough member 2 is arranged on a backing material 1 along the stream direction and fixed by a pair of fixing members 4, and the extended parts 7 of the fixing members 4 are stretched into the trough member 2 respectively. Next, a pair of vertical roofing plates 14 are arranged on the trough members 2 so as to straddle a heat insulating member 13. The right and left parts 18 of the roofing plates 14 to be sandwiched are superposed respectively on the upper face of the right and left parts of the fixing members 4 to be sandwiched. Next, the parts 18, 10 to be sandwiched are sandwiched between the holder of the upper suspender 26 and the holding face 21 of the lower suspender 20. Moreover, the locking part 33 of a covering member 32 is forced to engage with the parts to be locked 31 of the upper suspender 26.
Patent JP-H0674827-A (JP)
Title: Colorimeter
Inventor: IWADE YOSHIAKI
IPC: G01J3/50
Filed: 1992-08-25
Abstract: PURPOSE:To obtain a colorimeter capable of executing auxiliary calibration properly and color measurement accurately and speedily. CONSTITUTION:A dark electric current of a photosensor array 13 is measured at every color measurement of a sample 1. That is, by closing a shutter 14, turning off a lamp 4, the outputs of a reference sensor 7 and a photosensor array 13 are read. This dark current measurement value and the previous dark current measurement value are compared. If the difference exceeds a standard value, an auxiliary calibration processing to correct various parameters is executed based on the reflection light from the standard white board 2 placed on the back of the shutter 14. In the other case, the color measurement processing is done without executing the auxiliary calibration processing. In this manner, measurement processing is speeded up without degrading the measurement accuracy.
Patent JP-H0390905-A (JP)
Title: Input method of patch line data to cad/cam system
Inventor: MURASHIGE EIJI
IPC: G05B19/4097
Filed: 1989-09-01
Abstract: PURPOSE:To attain the input of the patch line data to a CAD/CAM system which can generate a clean surface by originating the corner part/patch line data as the corner part and the patch line data of a copying model in addition to the copying model data. CONSTITUTION:The corner types (straight line, circle, curve, combination) are selected with a changeover switch 5c based on a handy control panel 5 in addition to the scanning data obtained automatically in terms of a copying model 6. Then a pencil copying direction is selected with a push-button 5b. Then a pencil copying operation is carried out along the corners of the model t with push of a start button 5a and with use of a stylus 2. Thus the corner line data is outputted to a magnetic tape 9. As a result, the disturbance of a patch line and a patch can be eliminated.
Patent JP-2001088000-A (JP)
Title: Lens processing method
Inventor: IGARASHI TAKASHI
IPC: B23C3/16
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To establish a lens processing method to process a work for medical glasses into a specified shape so as to be put in a lens frame, whereby it is practicable to perform a high precision processing to produce finished surfaces of good workmanship. SOLUTION: In grinding the peripheral edge of a lens using a cutter as rotary processing tool for peripheral edge printing, it is made practicable to change the setting of either of the rotating speed of the rotary processing tool and the rotating speed of the lens processed.
Patent JP-H0549211-A (JP)
Title: Vibration motor
Inventor: YANUMA TATSUO
IPC: H02K7/075
Filed: 1991-08-09
Abstract: PURPOSE:To provide an inexpensive vibration motor, generating vibration upon being rotated, by a method wherein one part of permanent magnets for the vibration motor is cut axially or the balance of rotation of the same motor is broken by forming the permanent magnets of segment type magnets. CONSTITUTION:A permanent magnet 1 is mounted in a magnetic case 4, in which a coil 31 made by a wire 3 wound around a bobbin 2 is mounted while a bearing 7 is attached thereto, and the lid 41 of the magnetic case is caulked while a magnetic pin for positioning the permanent magnets 1 is bonded to the bobbin 2. One part of the axial direction of the permanent magnets l for a vibration motor or 50% of the permanent magnets 1 is cut or the permanent magnet is made by segments to mold the permanent magnets through integral molding and are inserted into a resin case to rotate whereby an inexpensive vibration motor, generating vibration in the motor, can be provided.
Patent JP-S59117062-A (JP)
Title: Production method of alkaline cell electrode plate
Inventor: SHIOI YOSHIYUKI
IPC: H01M4/04
Filed: 1982-12-23
Abstract: PURPOSE:To prevent th bending or warping of an electrode plate from occurring by punching openings with a specific opening ratio on the nonporous section of a belt-like metal core material during a period between a paste filling process and a roll press process. CONSTITUTION:A core material 1 formed with nonporous sections 3 on both sides of a porous section 2 in the center is fed through a hopper 4, it is con tinuously coated with a paste-like negative electrode active material mainly made of cadmium on the porous section 2, and after drying it with a dryer 5, its thickness is adjusted with a pressure roller 6, and the chemical conversion treatment is applied to it with a chemical conversion device 7 to produce a belt-like electrode plate 1'. This belt-like electrode plate 1' is guided to an opening puncher 8 and openings with an opening ratio of 70-95% in relation to that of the porous section 2 are punched on the nonporous sections of the belt-like electrode plare 1'. Next, this belt-like electrode plate 1' is guided to a roll press machine 9, and its thickness is finally adjusted to a fixed value. Accordingly, the bending or warping of the electrode plate is prevented from occurring during a roll press process adjusting the thickness of the electrode plate, thus the electrode plate can be produced in a continuous process.
Patent JP-H04106637-A (JP)
Title: Stall detection circuit
Inventor: ISHIKAWA TOSHIO
IPC: G06F11/30
Filed: 1990-08-27
Abstract: PURPOSE:To enable an information processor itself to detect its own stall within appropriate monitoring time by monitoring the repeating time of the same microprogram operation or the waiting time for the execution of a microprogram by means of a counter. CONSTITUTION:A comparator circuit 2 compares the address 51 of the currently executed microprogram from an address register 5 with the address 11 of the microprogram executed immediately before the currently executed microprogram from an address buffer register 1. When the compared addresses do not coincide with each other, the circuit 2 sets a discordance signal 21 to logic '1' and, when the addresses coincide with each other, sets a coincidence signal 22 to logic '1'. A counter 3 is reset synchronously to a system clock 70 when the discordance signal 21 from the circuit 2 is logic '1' and counted up synchronously to the clock 70 when the coincidence signal 22 from the circuit 2 is logic '1'. The counter 3 sends a stall signal 31 when the count value overflows. Therefore, an information processor itself can detect its own stall with appropriate monitoring time.
Patent JP-H1157261-A (JP)
Title: Seam design setting method and device and storage medium
Inventor: FUTAMURA MASAO
IPC: D05B19/10
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance operational efficiency by achieving the setting of a seam design in a sewing area in embroidery data editing through a simple, intuitively easy-to-understand on-screen operation using a designating means such as a mouse. SOLUTION: Embroidery sewing areas are displayed on a display device (S11), and after the embroidery sewing area having the seam design which it is desired to copy is designated (S14, S15) with a mouse, another embroidery sewing area desired to be set to that seam design is designated with the mouse, whereby the seam design is copied (S20). Also, the seam design is stored so that it can easily be referred to thereafter through a mouse operation.
Patent JP-H0974686-A (JP)
Title: Battery charger
Inventor: YASUI TSUNEO
IPC: H01M10/46
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a battery charger which can eliminate the deterioration of a battery even when the battery is continuously attached to the main body of a device after the battery is charged. SOLUTION: A battery charger is constituted in such a way that the completion of the charging of a battery 12 is detected from the voltage value of the battery and an arm 20 supporting the terminals 24 of the charger is moved by means of an actuator 28 so that the charging current of the battery 12 cannot flow to the main body of a device through the terminals 13 of the battery 12 and the terminals 24 of the charger.
Patent JP-H1158750-A (JP)
Title: Production method of ink-jet head
Inventor: TACHIBANA YOSHIAKI
IPC: B41J2/045
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To achieve a small size of a piezoelectric element easily by laminating a first conductive material with an area smaller than a first piezoelectric material and a second piezoelectric material on the first piezoelectric material, laminating a second conductive material on a position facing the first conductive material, on, a third piezoelectric material and laminating a fourth piezoelectric material. SOLUTION: A piezoelectric material 22 such as titanic acid zirconate composite perovskite ceramic, or the like, is applied on a surface plate 21. A first conductive material 23 to be the surface electrode of the piezoelectric material 22 is formed with a conductive paste, such as Ag, Pd, or the like, by the thick film printing method, not on the entire surface. A piezoelectric material 22a of the same material as the piezoelectric material 22 is applied on the remained part. The piezoelectric material 22 is further applied on the surface of the conductive material 23 and the piezoelectric material 22a. A conductive material 23a to be the other electrode is applied with a pattern different from that of the conductive material 23. A piezoelectric material 22b is applied on the remained part. Accordingly, the number of constriction part can be two, which is smaller than that of conventional product so as to reduce the warp or twist.
Patent JP-S61104514-A (JP)
Inventor: OKABE NAGATOSHI
IPC: G01L21/00
Filed: 1984-10-26
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-S6471517-A (JP)
Title: Wire drawing method for steel wire rod excellent in lubricity
Inventor: FUJITA TOSHIO
IPC: B21C9/00
Filed: 1987-09-10
Abstract: PURPOSE:To increase the feeding amount of lubricant and to drastically improve the workability of wire drawing and service life time of a die by arranging a roller die having a projection part on the way to an expansion line and by giving a continuous recess part on a steel wire rod. CONSTITUTION:After removing a second scale of the hot rolled steel wire rod, the wire drawing is performed after subjecting a surface preparation. At this time, the roller die is disposed on the way to the wire drawing line, the projection part having 0.02-0.2mm in height on the periphery surface of the die is provided and the recess part is given continuously on the steel wire rod by this die. At that time, when the depth of the hollow part is <=0.02mm, its effect is rather small, and when the hollow part is too deep, it remains as a surface defect, so its upper limit is regulated to 0.2mm. As a result, because the feeding amount of the lubricant is increased, the lubricity is improved, the expansion workability is significantly improved and the service life of the die is extended by 10%.
Patent JP-S61106391-A (JP)
Inventor: ODA KAZUO
IPC: B66C3/14
Filed: 1984-10-25
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-S6468655-A (JP)
Title: Electromagnetic ultrasonic probe
Inventor: SUGINO KAZUMI
IPC: G01N29/04
Filed: 1987-09-09
Abstract: PURPOSE:To improve the efficiency of electromagnetic ultrasonic detection by using a simple, small-sized magnetic core by putting a superconductor between magnetic poles of the magnetic core, and increasing the magnetic resistance between the magnetic poles through its diamagnetic operation and reducing leak magnetic flux between the magnetic poles. CONSTITUTION:A closed magnetic path which is formed by a flat and spiral coil 1 while penetrating a material 4 to be inspected consists of a loop l1 passing the magnetic poles 2a and 2b and a loop l2 passing magnetic poles 2b and 2c. Leak magnetic flux le is formed at a distance from the material 4 to be inspected in addition to the magnetic loops l1 and l2 where one piece of magnetic flux passes, and the magnetic flux density nearby the surface of the material 4 is reduced. Further, the superconductor is put between the magnetic poles 2a and 2b, and 2b and 2c of the magnetic core 3 and then the magnetic resistance between the magnetic poles increases by its diamagnetic operation, so that the magnetic flux is concentrated on the loops l1 and l2 weight passing through the superconductor. Consequently, the magnetic flux density on the surface of the body to be inspected can be increased, so the detection efficiency can easily be increased by the small-sized magnetic core.
Patent JP-H1161810-A (JP)
Title: Concrete pile and centrifugal molding form therefor
Inventor: TOYODA KOJI
IPC: E02D5/30
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiency of a concrete pile having a spiral collar. SOLUTION: A concrete pile has a main body and a trapezoidal or triangular cross-sectional collar to surround this. The collar has two side surfaces regulated by the two bottom edges composed of a spiral extending on a peripheral surface of the main body and two or one top edge extending in a spiral shape on a virtual cylinder surface coaxial with the main body. In an optional longitudinal section A1 parallel to a reference longitudinal section A containing the axis of the main body, an axial directional distance up to the bottom edge from respective cross sections which are orthogonal to the axis of the main body and are opposed to the respective side surfaces, is set smaller than an axial directional distance up to the top edge.  A centrifugal molding form of a concrete pile has semicylindrical two outer frames 15 and inner frames 16 which are arranged in the respective outer frames 15 and are composed of single or plural inner frame members fixed to the outer frames 15, and both outer frame 15 and both inner frames 16 or only the inner frames 16 regulate a surface of the concrete pile.
Patent JP-H0858379-A (JP)
Title: Door glass run and manufacture thereof
Inventor: NOZAKI MASAHIRO
IPC: B60J5/00
Filed: 1994-08-26
Abstract: PURPOSE: To decrease the sliding resistance of a door glass run which guides a vertical end edge of an automotive door glass. CONSTITUTION: In a door glass run constituted by connecting by molding vertical members 41, 42 of the door glass run applied with sliding property treatment by extrusion molding to guide a vertical end edge of a door glass 3, the door glass run is formed into a structure such that a bottom wall 403 is formed into a sloped shape of lowering down toward the end in end parts of the vertical members 41, 42 provided with the bottom wall 403 having a bottom up shape, to connect between the ends by a die molding part 5A, and a bottom wall 503 is placed in a low position not into contact with a vertical end face of the door glass 3 and connected to the bottom wall 403 of the vertical members 41, 42 in a sloped part 403b.
Patent JP-H0951082-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: KITAGAWA NORIO
IPC: H01L27/115
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the stringer residue of an interlayer insulating film between polysilicons at the part except a word line and the reduction in the thickness of a field oxide film. SOLUTION: After a field oxide film 4 and a gate oxide film 5 are formed on a silicon substrate 2, a first layer polysilicon film 6 is deposited, and an isolation groove 10 is formed. Thereafter, an interlayer insulating film 7 is formed, and a second layer polysilicon film 8 for forming a control gate is deposited on the film 7. An insulating film 30 is further formed on the film 8, and etched back to retain a buried insulating film on the recess on the upper part of a floating gate isolation groove 10. Thereafter, after a resist pattern for forming a word line is formed, with it as a mask it is etched for a stack gate, and the film 7 is sufficiently etched.
Patent JP-S6195236-A (JP)
Inventor: GIYUNTAA RIISU
IPC: H01F27/36
Filed: 1985-10-09
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-H0675815-A (JP)
Title: Crt interface signal inspection device
Inventor: HAGA SUSUMU
IPC: G06F3/14
Filed: 1992-08-25
Abstract: PURPOSE:To execute an inspection by an inspection reference being similar to a visual inspection by comparing a pattern of an energy spectrum with a pattern of a CRT interface signal of non-defective prepared in advance, and deciding its quality. CONSTITUTION:An image pattern to be inspected is fetched and conditions (horizontal synchronizing frequency, vertical synchronizing frequency, etc.) are set by using an initial condition setting means 1. In such a state, image data of a one-line portion being in each period corresponding to the horizontal synchronizing signal frequency is subjected to high speed Fourier-transformation by using a high speed Fourier-transformation means 2, with regard to image data of a one-frame portion, and an energy spectrum of a frequency component of the data is calculated. Subsequently, an energy spectrum pattern of a frequency component of a non-defective and an energy spectrum pattern of the calculated frequency component are compared by a frequency component comparing means 3, and in the case of the same spectrum distribution, it is decided to be a non-defective, and in the case a different spectrum distribution is detected, it is decided to be a defective, and a result of quality is outputted.
Patent JP-H04231141-A (JP)
Title: Reproducing treatment process for used casting sand
Inventor: HERUMAN YAKOBU
IPC: B22C5/04
Filed: 1991-09-05
Abstract: PURPOSE: To provide the method for regenerating used foundry sand for reuse as core sand. CONSTITUTION: The used sand is mechanically pre-cleaned to obtain pre-cleaned sand grains, and the grains are subjected to further treatment so as to remove basic constituents. The sand thus treated can be used in preparation of cores without giving harmful influence due to basicity.
Patent JP-H03104743-A (JP)
Title: Manufacture of deck carpet for automobile
Inventor: SAKAGUCHI YOSHIHIKO
IPC: B60N3/04
Filed: 1990-08-27
Abstract: PURPOSE:To reduce the process by bending the peripheral end portion of a surfacer layer member substantially by a 90-degree to the back layer member side to form a bending portion, disposing the surface layer member in a molding die which faces to the surface layer member surface and has a space toward the back, and foaming and solidifying polyurethane filled in the space to form a back layer member. CONSTITUTION:A lining material is lined to the back of a carpet cloth to form a surface layer member 2. Subsequently, the back of the surface layer member 2 is heated from above to soften the lining material and fuse a part thereof, and pressed so that the peripheral end portion of the surface layer member 2 is bent substantially in a 90-degree arc to form a bending portion 4. Thus, the surface layer member 2 is formed in a designated shape. The formed surface layer member 2 is disposed in a foaming polyurethane forming die, polyurethane is filled in a space with the back of the surface layer member 2, foamed and solidified to form a back layer member 3. Accordingly, the back layer member 3 is integrally joined to the back of the surface layer member 2, with the back of the bending portion 4 included therein, so that the need of hemstitching for the peripheral edge portion of a carpet can be eliminated so as to reduce the man hour.