baber/WOPTO huggingface dataset:
Patent JP-H03217649-A (JP)
Title: Intake air composition variable engine
Inventor: MATSUOKA HIROSHI
IPC: F02M25/00
Filed: 1990-01-24
Abstract: PURPOSE:To reduce NOx exhaust amount without the increase in exhaust amount of particulate emission by installing a control means which operates a carbon dioxide addition means when detected rotational speed, load, and concentration are not more than prescribed values. CONSTITUTION:There are provided a carbon dioxide addition means which adds carbon dioxide gas to intake air of an engine 1, a concentration detection means 13 which detects the concentration of carbon dioxide included in the intake air with carbon dioxide added, a rotational speed detection means 17 which detects rotational speed of the engine 1, and a load detection means 18 which detects the load of the engine 1. Next, when detected rotational speed, load, and concentration at least are not more than prescribed values, the carbon dioxide addition means is operated through a control means 4. It is possible to reduce NOx exhaust amount without increasing the exhaust amount of particulate emission.
Patent JP-S60159119-A (JP)
Title: Production of outside cylinder of synchronous joint
Inventor: SHIRAI HISAO
IPC: C21D8/00
Filed: 1984-01-30
Abstract: PURPOSE:To enable production of a product provided with necessary characteristics even if hardening and tempering after forging are abolished in a titled process for production in which surface hardening is accomplished by high-frequency heating by using a tempered carbon steel material and subjecting cold finish working and hardening after warm forging. CONSTITUTION:A tempered material having a uniform grain structure state is used as a blank material and is heated to 600-750 deg.C by a heating means such as high-frequency heating or the like. The material is allowed to cool after warm forging. The material is then provided with necessary parts accuracy by cold ironing and the part such as a race face or the like where wear resistance is required is subjected to high-frequency hardening. The outside cylinder for a synchronous joint is thus obtd. Even if the hardening and tempering treatment after forging is abolished, the production process in which the hardening characteristics such as internal hardness, surface hardness, high-frequency hardening depth, etc. necessary for the outside cylinder of the synchronous joint as well as excellent high-frequency hardening strain characteristics are assured is established.
Patent JP-S63183694-A (JP)
Title: Semiconductor storage device
Inventor: HIDAKA HIDETO
IPC: G11C11/401
Filed: 1987-01-23
Abstract: PURPOSE:To transfer information of a sensed line to an arbitrary line of an arbitrary block by connecting a bit line of a memory cell string block containing the sensed line to a bit line of an adjacent block through a transfer gate. CONSTITUTION:Transfer gates TG01, the inverse of TG01 are connected between bit lines BL00, BL10, the inverse of BL00, the inverse of BL10... of split memory cell string blocks #0, #1, and a gate ON signal phiT is inputted. When WE is 'L' at a CAS-before RAS time, storage cell information of one line selected from a word line corresponding to a column address RA0 is read out on a pair of bit lines, sense-amplified and latched. Subsequently, by raising the corresponding word line, the information is transmitted. In this case, a gate signal phiT becomes 'H', a sense amplifier SA, an information I/O system, and a column decoding system activate row addresses RA1, RA2... of a nonselective (transfer destination) block and the information can be transferred to an arbitrary address RAi from the RA0.
Patent JP-H06230654-A (JP)
Title: Magnetic brush electrostatic charging device and image forming device
Inventor: FUKUCHI MASAKAZU
IPC: G03G15/02
Filed: 1993-02-01
Abstract: PURPOSE:To provide an image forming device capable of preventing excess mechanical actions from being executed or abnormality from being developed to the abnormality of an entire machine by controlling a magnetic brush electrostatic charging means capable of always accurately detecting electrostatic charging performance and a process means in accordance with the occurrence of the abnormality of the electrostatic charging performance. CONSTITUTION:The magnetic brush electrostatic charging means 20 uniformly electrostatically charging an image forming body 10 by a magnetic brush 21 in a oscillating electric field, a developing means obtaining a toner image by developing a latent image formed by an image exposing means, and a transfer means transferring the toner image on recording paper are provided, and then a control means 70 detecting a current flowing in the magnetic brush 21 in the midst of electrostatic charging in the means 20 and generating a control signal in accordance with the detected current.
Patent JP-S59140786-A (JP)
Title: Color printing method
Inventor: YOSHINO MICHIO
IPC: H04N1/46
Filed: 1983-01-31
Abstract: PURPOSE:To obtain a print picture with improved color reproducibility by driving a cothode-ray tube by a composite signal of one color signal and the other color signal which is adjusted and inverted in level, and forming an electrostatic latent image. CONSTITUTION:A video signal is applied to color difference signal demodulation parts 29-31 through a video detection part 24, the 1st video amplification part 25, and a band amplification part 28, and further applied to a monitor color picture tube 3 through color signal output amplifiers 32-34. Then, respective color signals and a luminance signal are applied to inverting amplifiers 37-40 of a signal synthesizing circuit 36 and applied to amplifiers 41-44 which are paired with them and amplify color signals other than the color signals amplified by said inverting amplifiers 37-40 through variable attenuators. The outputs of the amplifiers 41-44 are out of phase with those of the inverting amplifiers 37-40 and the both signals are mixed together and supplied to a cathode-ray tube 1 through a switch 35 to form the electrostatic latent image.
Patent JP-H07226522-A (JP)
Title: Single electronic element and manufacture thereof
Inventor: SATO TOSHIHIKO
IPC: H01L21/822
Filed: 1994-02-09
Abstract: PURPOSE:To solve problems that conventional techniques have and to provide an integrated single electronic element, which is high in operating temperature and is actuated at room temperatures, at a high yield. CONSTITUTION:Metal wirings 100 and 110 are previously provided and after that, gold fine particles are arranged between electrodes using a method of attaching and detaching an individual gold fine particle 125 on the point of a probe of an interatomic force microscope (an AFM). Accordingly, these gold fine particles can be arranged in fully close proximity to each other at intervals of about 1nm, whereby a tunnel between electron metal fine particles become possible. As the material for a substrate 250, a conductive silicon film is used and as an insulator thin film, a silicon oxide film 211 of a thickness of 100Angstrom  is used. Moreover, for fixing the gold fine particles, these gold fine particles (a particle diameter of 20nm) are filled with an amorphous silicon film 220 of a low electrical conductivity.
Patent JP-S61175124-A (JP)
Title: Suction device in power unit
Inventor: KAMIYAMA MIKIHIRO
IPC: F02B75/16
Filed: 1985-01-29
Abstract: PURPOSE:To dispense with a cooling fan for a power transmission, by positively leading the cooling outside air, flowing in a suction system of an engine in a power unit, into a transmission chamber of the power transmission, in case of the above caption device for a small-sized vehicles including a motor scooter. CONSTITUTION:When an engine E is driven, the cooling outside air is led into a fresh-air intake pipe 24 from an fresh-air intake by intake suction pressure. The outside air inside the pipe 24 flows into a cleaner chamber 16 inside a side case 4, passing through a cleaner element 17, and after being cleaned, it flows into a transmission chamber 8. The outside air inside the transmission chamber 8 flows inside the chamber toward the rearward and, after cooling a belt type non-stage transmission T, is led into a carburetor through a conduit from a fresh-air outflow port 27 at the rear of the transmission chamber 8. With this constitution, the inside of the chamber is effectively cooled so that a cooling fan for the power transmission system is no longer required in particular.
Patent JP-H04254393-A (JP)
Title: Bipolar integrated circuit ceramic board
Inventor: HORIUCHI KOJI
IPC: H05K1/18
Filed: 1991-02-06
Abstract: PURPOSE:To eliminate the generation of open-circuit failure by producting continuity between the front side and the rear side of substrate by means of a conductor bar. CONSTITUTION:When a ceramic substrate is still in a green sheet state (prior to baking) and electric components, such as integrated circuit, transistor, and diode are mounted on both sides of a substrate 1, a bar-shaoed conductor 3, which is machined into cylindrical shape out of a good conductor, such as carbon, is thrust at first into a spot required to produce continuity between both the front and rear sides of an electrical components, then the green sheet is baked. A wiring 2, which is necessary to constitute a bipolar integrated grated circuit is printed on both sides of the substrate 1 with silver palladium alloy or the like. Then, the substrate 1 is baked while the conductor paste of the printed circuit wiring 2 is solidified and adhered, thereby eliminating the generated of open-circuit failure.
Patent JP-S59142043-A (JP)
Title: Tool supporting table with magnetic base
Inventor: MIYOSHI AKIO
IPC: B23Q3/154
Filed: 1983-01-31
Abstract: PURPOSE:To reduce height of ceiling walls effectively by forming the coil of a magnetic base foundation and a ring groove for accommodation of said coil in double construction concentrical with each other. CONSTITUTION:This is composed of an electromagnet foundation, which is formed by coil ring-grooves 8a, 8b as in a double construction concentrical with each other. Coils 9a, 9b fitted in these ring-grooves are supplied with current flowing opposite directions. Because formation of this double groove construction signifies dividing a single magnetic field into two, for inner and outer magnetic rings, the height of ceiling walls h2 can be reduced effectively. Practically, the area of one magnetic field is divided into M' and M'', and accordingly the flux at the inner magnetic ring can be arranged so that the wall area of ring-goove in the ring is equal to M' at the point A of the coil 8a and the area m'' to M'' at the point B of the coil 9b. Thus the height of ceiling walls can be raduced effectively.
Patent JP-S53100763-A (JP)
Title: Electronic microscope
Inventor: SATOU HISASHI
IPC: H01J37/26
Filed: 1977-02-15
Abstract: PURPOSE: To obtain an electronic microscope featuring a high contrast and a high resolution, by securing such constitution in that the light shielding plate is put in coupling to the projection lens put onto the optical axis and using the small central slit for the diaphragm. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03219985-A (JP)
Title: Printer
Inventor: FUKAZAWA KENJI
IPC: B41J31/10
Filed: 1990-01-25
Abstract: PURPOSE:To detect whether a ribbon cartridge is mounted without using an exclusive switch by detecting whether the ribbon cartridge is mounted on the basis of the object to be detected appearing on a route, which is detected by a detector upon mounting of the ribbon cartridge. CONSTITUTION:When the carriage position detector (CR detector) 12 placed on a carriage 11 is present at the position of a home position detection plate 113 or a ribbon cartridge mounting detection plate 14, the plate intercepts light and H is detected. When the detector 12 is present at other position, L is detected. At first, when the output of the CR detector is L, the carriage 11 (CR) moves in the left direction until the output of the CR detector becomes H and, when the output of the CR detector is H, the CR detector moves in the right direction until the output thereof becomes L. The CR detector moves by predetermined quantity in the left direction from this state. When the output of the CR detector is H, the position thereof is present at the right end of the home position detection plate 14 and, from this position, the CR detector is moved to a position of (b+c)/2 in the right direction. When the output of the CR detector is H, it is judged that a ribbon cartridge is mounted and, in the case of L, it is judged that the ribbon cartridge is not mounted.
Patent JP-H11212932-A (JP)
Title: Network resource management system
Inventor: HARADA YOKO
IPC: G06F13/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To manage network resources even though a resource position is unknown by making resource management agents which are brought about in each resource move to execute the management operation of a management object resource in response to a request from a client. SOLUTION: When a client 1-1 makes a resource management request for a network to a proxy server 1-2, the request content is analyzed and a resource management agent integration controlling part 1-9 issues resource management agents 1-16 to 20 for resource names that are included in the request. The issued agents are successively moved to primary servers 1-3 to 5, request the resource object managing parts 1-13 to 15 of secondary servers 1-6 to 8 to carry out a management operation to resource objects requested by resource management agent controlling parts 1-10 to 12, check the existence of the relevant resource objects on the secondary servers, execute the management operation when they exist and respond execution results. The server 1-2 brings back the execution results and outputs them to the client 1-1.
Patent JP-2000210729-A (JP)
Title: Press device
Inventor: MATSUZAWA FUMIO
IPC: H01L23/50
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a press device capable of precise press working with a metallic mold such as punch, or die, arranged to an upper die and a lower die by preventing the vibration in the lateral direction of an upper die pressed/ descended with a shank lower end. SOLUTION: A support point 60 having a degree of bending freedom in the surrounding 360 deg. direction is arranged to the intermediate part of the shank 30 vertically movably supported to a guide. A shank 30 lower end is bulged in a sphere, an upper die 20 upper face part, where the shank 30 lower end is pressed, is formed into a flat shape, and the shank 30 lower end is brought into press contact with the upper die 20 upper face part in a point contact state. When the shank 30 is vibrated in the lateral direction, the intermediate part of the shank 30 is bent in an appropriate direction at an appropriate angle around the support point in conformance with a vibration direction and its vibration quantity. Thus, the lateral direction vibration of the shank 30 is absorbed by the support point.
Patent JP-H06252664-A (JP)
Title: Integrated circuit with cascode current mirror
Inventor: EERUKE HOORE
IPC: H01L27/15
Filed: 1994-02-09
Abstract: PURPOSE: To guarantee a large output voltage by connecting a third bias MOS transistor between a second bias MOS transistor having a drain connected with a first power supply voltage terminal and a second power supply voltage terminal. CONSTITUTION: A bias stage is provided with bias current sources 31 and 32 and a first bias MOSTr41 having a drain connected with the gates of two MOS transistors Tr21 and 23. The gates of the MOSTr21 and 23 are connected through the MOSTr41 and 42 with the gates of MOSTr22 and 24, and the MOSTr41 and 42 form a differential amplifier. Then, the bias stage generates a voltage between the gates of the MOSTr21 and 23 and the gates of the MOSTr22 and 24. The MOSTr21-24 can be biased by the voltage, and the MOSTr21 and 23 can maintain the undistorted current transmission of a cascode current mirror in a saturation mode. At that time, a third bias MOSTr43 is connected between the second power supply terminal 14 and the MOSTr42 so that a large voltage output can be guaranteed.
Patent JP-H04349325-A (JP)
Title: Hinge type electromagnetic relay
Inventor: TADA MANABU
IPC: H01H50/30
Filed: 1991-02-06
Abstract: PURPOSE:To ensure the escape of resilient resuming energy at the time of shutting-up of excitation current for reducing oscilation time so as to improve response characteristic and reduce sizes by providing a hinge spring between the side of hinge point and counter-hinge point of an armature. CONSTITUTION:A hinge spring 28 is provided at the side of hinge point 29 of an armature 26 in its one end while the other end extending towards the side of free end of the armature 26 is mounted at the position corresponding to the free end side of the armature in a core 21. Namely, the spring 28 is inserted between the vicinity of the point 29 of the armature 26 and the vicinity of counter-hinge point side of the core 21, and thus the point 29 is positioned only in the vicinity on one side of the spring 28. In the case where excitation current is shut out, therefore, the armature 26 turns around the point 29 due to the resilient resuming force of the spring 28 and the point itself is made movable. As a result, the resilient resuming energy at the time of shutting the excitation current is consumed as the moving energy of the point 29, whereby the consumption of oscillation energy becomes small, the oscillation time is reduced and sizes can be made small.
Patent JP-H09213924-A (JP)
Title: Solid-state image pickup element
Inventor: WADA KAZUJI
IPC: H04N5/369
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of the 'eclipse' of incident light by a light- shielding film formed onto a transfer register, and to improve the sensitivity of light reception when a solid-state image pickup element is applied to the transfer register adjacent to the light-receiving section of the solid-state image pickup element. SOLUTION: In this image pickup element, a transfer electrode 12 by a polycrystalline silicon layer and a buffer layer 8 through a thermal oxide film are formed. A flattening film 100 aiming at insulation and flattening is formed so that a section (the section of a mark 0), in which the flattening film 100 and a layer insulating film 14 are superposed, is thinned. An Al light-shielding film 15 is formed onto the section through a wiring layer 9 for a shunt by an Al layer and the layer insulating film 14. Accordingly, the 'cleipse' of incident light by the Al light-shielding film 15 can be prevented.
Patent JP-H08207090-A (JP)
Title: Cartridge-type ejecting device
Inventor: SUGIMURA MASAHIKO
IPC: B29C45/40
Filed: 1995-02-01
Abstract: PURPOSE: To provide an ejecting device for cutting an intradie gate which is detachable from a die and can be shared or thinned. CONSTITUTION: In a die which has a structure for cutting a gate by ejecting a pin for cutting a gate before taking out a molding, an ejecting device 17 for ejecting the pin 13 for cutting a date is converted to a cartridge-type so that the device 17 is freely detachable from the die 1.
Patent JP-2000214265-A (JP)
Title: Radiation monitor
Inventor: KUWABARA HITOSHI
IPC: G01T1/16
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To accurately measure a radioactive concentration in the air inside an monitoring object even of the air pressure in a measuring room varrys. SOLUTION: The air inside monitoring object areas 10 to 16 is introduced in a dust sampler 28, dust included in the air is collected with a filter 32 radiation generated from the dust is detected with a radiation detector 30 and the level of radioactivity is calculated with an operator according to the detected value. On the other hand, at every switching of sampling points to monitoring object areas 10, 12 and 14, window discriminators are selected to calculate the level of natural radioactivity included in each window discriminator with a correction value operator 46. The natural radioactivity level is subtracted from the radioactive concentration as a whole with the operator to calculate the true radioactive concentration and output to a recorder 40.
Patent JP-H10215095-A (JP)
Title: Electromagnetic shield locker
Inventor: SUGIURA NAMIO
IPC: A47B81/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a locker body from being deformed with a simple means by forming a left gear-lock part and a right gear-lock part at both edges of a rotation member and forming a left engagement part and a right engagement part where the left engagement part and the right engagement part are engaged, respectively at the opening side of the left side wall part and the right side wall part of the locker body. SOLUTION: A rotation member 41 in a shape of a plate of continuous length being formed by a sheet material such as stainless steel is arranged at the side of an inner surface part 33a of a shaft part 39. A left engagement part 41b and a right engagement part 41c are formed at both left and right edges of the rotation member 41. Also, the tip of a locking metal fitting 45 is fixed to a front edge 31e of a left side wall part 31d of a locker body 31 and a front door 33 is fixed to the locker body 31 adhesively. Simultaneously, a left gear-lock nib 41d of the rotation member 41 is engaged to a left engagement hole 31h of a left wall surface part 31d and similarly a right engagement nib 41e is engaged to a right engagement hole 31i.  Then, the left engagement hole 31h and the right engagement hole 31i are connected via the rotation member 41, thus preventing the locker body 31 from being inflated toward the outside of the left side wall part 31d and the right side wall part 31f.
Patent JP-H09210027-A (JP)
Title: Fastener
Inventor: KOKUBO KAZUHIKO
IPC: B60R13/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent incorrect assembly and lifting of a decorative member resulting from tape peeling-off, dislocation or the like, by fixing a tape onto a to be fitted without using. SOLUTION: This fastener 11 is fixed in the recessed groove 2 of a and engages a decorative member 5 for covering the recessed groove 2. This fastener 11 is also provided with the first contact body 13 which comes into contact with one side wall 3 of the recessed groove 2, and the second contact body 20 which comes into contact with the other side wall 3. Engagement means which can engage with each other, force both the contact bodies in the opposing direction by the engagement and pushes it to the side wall 3 is formed between the first contact body 13 and second contact body 20. Inside the recessed groove 2 of the member 1 to be fitted, the first contact body 13 and the second contact body 20 are engaged with each other through the engagement means.
Patent JP-H08212030-A (JP)
Title: Printer
Inventor: MAJIMA ISAMITSU
IPC: B41J29/38
Filed: 1995-02-02
Abstract: PURPOSE: To simply and accurately execute sorting management work for sheets of cut paper or the like discharged to plural stackers. CONSTITUTION: This printer is provided with a printing mechanism part 19, a hopper 10 for holding sheets of cut paper supplied to the mechanism part 19 and plural stacker parts B 12, A 13 for receiving and storing printed cut paper outputted from the mechanism part 19 and the side face part of the mechanism part 19 is provided with a display panel 11 to output a message to an operator. Respective parts are managed by a control mechanism part, which is provided with a logical function capable of judging the switching of jobs and executes printing processing in each job received from a master host computer. When stacker overlap in which a stacker part to be an output destination is switched is generated on the way of a job, the control mechanism part temporarily stops the printing operation and outputs a message to the display panel 11 to bring the message to arouse operator's notice.