baber/WOPTO huggingface dataset:
Patent JP-S6279555-A (JP)
Title: Data bus terminal equipment
Inventor: MURATA YOSHIO
IPC: G06F13/00
Filed: 1985-10-02
Abstract: PURPOSE:To eliminate a conversion circuit by allocating a received command signal at the executing address of a microprogram directly and limiting a part of an area in a microprogram memory that can be accessed directly by the command signal. CONSTITUTION:The command signal sent from a bus control device is fetched in to a data bus terminal equipment by a receiving circuit 7 through a data bus 1. The received command signal is held at a command register 9 as a binary number having m-number of bits. Since the output having m-number of bits of the command register 9 becomes the high-order address of the microprogram as it is, it means that an address corresponding to a command on the microprogram memory on which a mapping is applied in advance is instructed. At such a time, a microprogram sequence apparatus is reset at the same time. of the reception of the command signal or the previous control of the microprogram, and all of the outputs having n-number of bits represent zero. Thereby, the conversion circuit to correspond the command signal to the executing address of the microprogram can be eliminated.
Patent JP-H0381796-A (JP)
Title: Visual field angle adjusting device of liquid crystal display device
Inventor: TANAKA YUKIO
IPC: G09G3/18
Filed: 1989-08-25
Abstract: PURPOSE:To allow the easy and sure checking of the visual field angle at the time of adjustment by providing a liquid crystal display device, a visual field angle adjusting voltage setting means, a display control means, a display control means and a visual angle display means and displaying the visual field angle by a numerical value. CONSTITUTION:An operating key 20 consists of keys 21 and 22. The key 21 successively changes the switches to be turned on from 6 to 9 and the key 22 successively changes the switches from 9 to 6. Different visual field angle adjusting voltages are set and are inputted to the liquid crystal display device 1 in the visual field angle adjusting voltage means A when the switches 6 to 9 selected by this operation turn on. The display device 1 is driven in accordance with the output from the means A in the display control means 25. The output from the means A inputted to the display device 1 is changed by the setting of this case and the visual field angle of the display device 1 can be changed by the means 25 in this way. The set visual field angle is displayed directly as the numerical value or level display by the display device 1.
Patent JP-S6199098-A (JP)
Title: Finned heat exchanger
Inventor: AOYAMA SHIGEO
IPC: F28F1/32
Filed: 1984-10-18
Abstract: PURPOSE:To improve heat transfer coefficient in the air side of the fin and contrive the miniaturization as well as increasing of the performance of the heat exchanger by a method wherein a plurality of standing walls, slanted with respect to the flow direction of air stream, and provided on the front and rear sides of the fin to promote the disturbance of the air stream and reduce dead water areas in the rear stream of a heat transfer tube. CONSTITUTION:The standing walls 10, 11, provided with a slant angle 9 with respect to the flow direction 8 of the air stream, are provided on the front and rear sides of the fin 5. When the air stream collides against the standing wall 10, vertical upward flow and a flow along the front surface of the standing wall 10 are generated, the air stream turns to the rear side of the standing wall 10 at the upper end section of the standing wall 10 and interferes the flow along the front wall of the standing wall 10 thereby generating eddy current at the oblique reward side of the standing wall 10 due to the secondary flow of the air streams. On the other hand, the leading edge effect of boundary layer and the mixing effect of the stream may be obtained by passing the air stream through an opening 12 provided immediately after the standing walls 10, 11. Further, one part of the air stream, passed through the opening 12, and the eddy due to the secondary stream interferes mutually and promote the disturbance of air stream at the front and rear sides of the fin 5 while another part of the air stream collides against the standing wall 11 and promotes generation of eddy current there, therefore, the heat transfer coefficient may be increased remarkably.
Patent JP-H04102897-A (JP)
Title: Midi connection system of digital musical instrument
Inventor: KANEKO MASAMI
IPC: G10H1/00
Filed: 1990-08-22
Abstract: PURPOSE:To make settings even in complicate combination immediately by switching tables by performing batch control over the addresses of plural digital musical instruments and information tables of sent signal types. CONSTITUTION:The addresses of the respective musical instruments and transmission/nontransmission data are set previously in the tables 4 and 5 by 3 selects a more effective table. Then a corresponding address retrieval means an input device 1 and a table setting means 2. Then a table switching means 7 searches the table according to the type of an MIDI input signal 6 to deter mine the address of a musical instrument to which the signal sould be sent. Consequently, the tables are switched without interrupting movement for opera tion nor performance to immediately switch the destination of a MIDI input even at the time of settings in complicate combination.
Patent JP-H0883072-A (JP)
Title: Keyboard device
Inventor: MASUBUCHI TAKAMICHI
IPC: G10H1/34
Filed: 1994-09-14
Abstract: PURPOSE: To provide a keyboard device which prevents the influence of the elastic deformation on detecting sensors of the keys adjacent to touched keys of a key touch force detector for detecting the elastic deformation of elastic members meeting key touch force and prevents the generation of the error signals from the adjacent keys. CONSTITUTION: The keyboard device includes elastic pieces 11a to be elastically deformed in the longitudinal direction according to the key touch force for every key. The root parts of the plural elastic pieces 11a are connected to each other and the respective elastic pieces 11a are elastically deformed by receiving the key touch force F of the respective keys on their free end side. This keyboard device is provided with such sensors 20 for detecting the displacement of the elastic pieces 11a by the elastic deformation for every key via sensor supporting members 19. These sensor supporting members 19 are fixed by each key to the elastic deforming parts of the respective elastic pieces 11a.
Patent JP-H01127955-A (JP)
Title: Method and apparatus for measuring isotope composition
Inventor: KIISU HOORU
IPC: G01N27/62
Filed: 1988-09-02
Abstract: PURPOSE: To measure the composition of isotope of an element in a sample by introducing at least one sample for calibration of a reference gas that contains the element in the sample to a mass spectrograph during at least one first time interval. CONSTITUTION: A carrier gas 4 is passed through a column 5 for gas chromatography, a sample is introduced into the column 5, one portion of the sample existing in a gas that flows out of the column 5 is converted to an analysis gas, and at least one sample for calibration in a reference gas 39 that contains the element in the sample is introduced to a mass spectrograph 35. Then, only during a second time interval other than the first time interval, the carrier gas 4 passing through the column 5 is allowed to flow into the mass spectrograph 35 and at least one portion of the analysis gas is introduced into the mass spectrograph 35 during the second time interval, thus measuring the isotope constituent of the element in the analysis gas from the output of the mass spectrograph 35 that indicates an element in the analysis gas and the reference gas 39.
Patent JP-H1051469-A (JP)
Title: Atm switch
Inventor: NAKAGAWA FUJIO
IPC: H04Q3/52
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To shorten a retrieval time and reduce the amount of data in a memory by performing retrieval in a fixed direction from a last retrieval position at the time of free area retrieval from an associative storage memory. SOLUTION: The ATM switch is equipped with an input line interface 405 which accommodates input lines 101-104, an output circuit interface 406 which sends ATM cells out to output lines 131-134, and the associative storage memory 404 which stores the inputted ATM cell data. When an ATM cell is inputted, a free area retrieval means 402 starts retrieving a free area in the associative storage memory 404. Here, the retrieval is started, for example, in decreasing order at a last retrieved point as a start point. In the associative storage memory 404, ATM cells are stored in order, so only an output line number 110 is used as a retrieval identifier stored together with the ATM cell data 116.
Patent JP-H0557291-A (JP)
Title: Ph regulating material and ph regulating device
Inventor: OKANO TAKESHI
IPC: C09K109/00
Filed: 1991-08-30
Abstract: PURPOSE:To drastically reduce the cost by using tourmaline as the pH regulating material. CONSTITUTION:This pH regulating device is obtained by fixing a pH regulating material consisting of tourmaline to a member permeable to water and capable of holding the pH regulating material. The pH regulating material is sprinkled over the soil to prevent the acidification of the soil. Meanwhile, when a neutralization tank is provided in the rivers or lakes, this device is set in the tank, and the pH is semipermanently adjusted to neutral.
Patent JP-S6374055-A (JP)
Title: Color photographic sensitive material
Inventor: KAWADA KEN
IPC: G03C8/40
Filed: 1986-09-18
Abstract: PURPOSE:To obtain the titled material capable of giving high dye transfer density and having improved dye releasing efficiency, diffusivity and stability in the lapse of time by incorporating a photosensitive silver halide, a binder and a specific dye donating substance capable of releasing a diffusive dye by oxidizing it at the time of developing on a substrate. CONSTITUTION:The titled material comprises the photosensitive silver halide, the binder and the dye donating substance which is capable of releasing the diffusive dye by oxidizing it at the time of developing and is shown by formula I on a substrate body. In formula I, R1 and R2 are each hydrogen or halogen atom, cyano or a substd. or an unsubstd. alkyl group, etc., at least one of R1 and R2 is >=10C alkyl group, Dye is a dye group or its precursor. Thus, image density is increased and fogging is decreased, since the titled material includes the dye donating substance, which gives high dye transfer density and is excellent in dye releasing efficiency, difflusivity, and in storage stability, as the coloring material for diffusion transfer.
Patent JP-H1153768-A (JP)
Title: Optical information recording medium
Inventor: DOI SEIJI
IPC: G11B7/24018
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To easily judge the front or rear surface of a recording medium by providing a non-linear symmetric front/rear judging mark on a prescribed substrate area of a sticking type optical information recording medium. SOLUTION: A mark 'CE03' hardly judging the front or rear surface is formed on the area A107 not recorded with information of an inner peripheral side than an information recording area 102 of a rear surface of a first transparent substrate 101 as a manufacturing number 202, and its area is covered by a reflection film 103, and the manufacturing number 202 is recognized from both surfaces of the first transparent substrate 101 and a second transparent substrate 105. Further, a non-linear symmetric character R mark is transfer formed on the area A 107 of the first transparent substrate 101 as the front/rear decision mark 201 at an injection molding time.  The optical disk is turned over as shown Figure B, and when the manufacturing number and the front/rear judging mark 201 are viewed from the surface side of a second transparent substrate 105, though the 'CE03' is recognized as a correctly faced character line, since the front/rear judging mark R is not recognized as a correctly faced character, the matter that this surface is the surface side of the second transparent substrate 105 is judged.
Patent JP-S6198315-A (JP)
Title: Camera having lens moving device
Inventor: YAMADA MINORU
IPC: G02B3/02
Filed: 1984-10-19
Abstract: PURPOSE:To move and stop a lens unit to/on prescribed positions respectively even if the lens unit has the dispersion of moving distances among respective lenses by forming a stroke absorbing member in a driving force transmission system from a driving member to a lens unit. CONSTITUTION:Although a driving pin 11 applies torque to a crank arm 9 in the clockwise direction, a crank arm 9 can not be rotated because a crank lever 7 is united with a lens unit 1 by the elastic function of a twisted spring 8, so that the driving pin 11 moves the lens unit 1 through a crank shaft 6 from a prescribed end position in parallel in the arrow A direction. When said operation is continued, a large gear 13 reaches near a half of revolution and the lens unit 1 is moved and stopped to/on the other end position, larger driving force is applied to the driving pin 11 and the crank lever 7 is rotated against the elastic function of the twisted spring 8. In accordance with said operation, the driving pin 11 ends the operation of the whole strokes so as to be turned to the succeeding restoring operation.
Patent JP-H08193998-A (JP)
Title: Reagent and method for measuring polynucleotide
Inventor: JIEEMUSU SAMAATON
IPC: C12Q1/68
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To rapidly and simply detect polynucleotide with high sensitivity by using a diagnostic reagent wherein polymer molecules being a non-individual polymer and having a specific unbranched and substantially steroregular structure is bonded to a solid carrier. SOLUTION: A large number of polymer molecules bonded to single stranded polynucleotide containing a target base sequence under a selected bonding condition and being a non-independent polymer and having an unbranched and substantially stereoregular structure are bonded to a solid carrier to form a diagnostic reagent. In this structure, R1 -Rn are a confirmation part selected from heterocyclic substances such as purine, pyrimidine or the like effective in the bonding to the corresponding internal sequence base of a target arrangement by a Watson/Crick pair, n is the total number (at least about 15) of Watson/Crick hydrogen bonds formed between polymer molecules and the target arrangement and B is a non-charged backbone part of a 5-7-atom range connected by an achiral linkage.  When this diagnostic reagent and a sample are mixed, polynucleotide is specifically bonded to the polymer molecules.
Patent JP-H0382843-A (JP)
Title: Supporting of roller device
Inventor: YUMIDACHI TOSHIHIRO
IPC: F16F15/027
Filed: 1989-08-28
Abstract: PURPOSE:To spread operable range of a roller device by inserting an elastomer between the roller device fixed of a roll to a driving shaft and a frame, contracting resonance time at starting and stopping in changing supporting rigidity with enforcing means and preventing excessive vibration. CONSTITUTION:A vibrationproof rubber 5 is inserted between a roller device 1 fixed of a roll 3 to driving shaft of a motor 2 and a frame 6 and a piston 9 is received in a cylinder 8 fixed to the frame 6 in freely sliding, then plural rods 11A and 11B are protruded upward piercing through a base 4, thus lower end of the rods are connected to the piston 9. Rubber bushes 13A and 13B are loosely inserted in the rods 11A and 11B between plates 12A and 12B fixed to upper ends of the rods 11A and 11B and the base 4. Pressurized air is introduced into the cylinder 8 and the piston 9 is stopped with protruding part 8a on inner periphery, then deformed amount of the vibrationproof rubber 5 at said stopping is made to a fixed value, thus deforming amount by compression of the vibrationproof rubber 5 is made to variable with an amount of pressurized air and enforcing force of a spring 14 to change supporting rigidity of the roller device 1 to transfer natural frequency of said supporting system.
Patent JP-H04105265-A (JP)
Title: Method and device for digital audio edit
Inventor: FUKUOKA KAZUHITO
IPC: G11B20/10
Filed: 1990-08-24
Abstract: PURPOSE:To improve efficiency in the generation of feature data of digital audio data extending over a long time by generating the feature data by calculating the representative value of the digital audio data in each interval partitioned by designated interval length in parallel with conversion processing from analog audio data to the digital audio data. CONSTITUTION:This device is comprised of a voice input part 11, an analog/ digital conversion part 12, a storage part 13, and an edit part 14. The feature data is generated and stored by calculating the representative value of the digital audio data in each interval partitioned by the designated interval length in parallel with the conversion processing from the analog audio data to the digital audio data. Therefore, it is not required to generate the feature data newly, and to take a time for the generation of the feature data, thereby, the feature data can be quickly generated. In such a way, it is possible to improve the efficiency in the generation of the feature data of the digital audio data extending over a long time.
Patent JP-S58128816-A (JP)
Title: Size recoverable article
Inventor: DEIBITSUDO KUROFUTSU
IPC: B29C61/06
Filed: 1982-12-15
Abstract: A dimensionally recoverable polymeric article for enclosing at least part of an elongate object such as a cable or connector has a surface at least part of which has an electrically conductive layer, preferably a metal layer, adhering thereto to provide a screen against electromagnetic interference. The surface of the article carrying the layer is profiled in the form of a number of grooves that extend substantially perpendicularly to the direction of recovery of the article to allow the article to recover with substantially no change in dimension of the surface in the direction of recovery.
Patent JP-S6374997-A (JP)
Title: Production of compound semiconductor
Inventor: SATO FUMIHIKO
IPC: C30B15/20
Filed: 1986-09-19
Abstract: PURPOSE:To control an abnormal growth occurring by compositional supercooling, by changing growth speed of a crystal according to a specific equation as the crystal growth proceeds, when an impurity is added to III-V compound semiconductor and the crystal of said compound semiconductor is grown. CONSTITUTION:When an impurity is added to a III-V compound semiconductor when said compound semiconductor is grown by liquid-sealing Czochralski method, an impurity concentration in melt is changed as the crystal growth proceeds. Therefore, the crystal growth is carried out by changing pulling-up speed when fixed rate is g according to U(g) <= (pulling-up speed on starting the crystal growth) X (1-g)<1-k> wherein k is a segregation coefficient of added impurity, as the crystal growth proceeds. Thus, appearance of the abnormal growth is controlled and lowering of the yield is prevented.
Patent JP-2001047235-A (JP)
Title: Hollow member for plastic molding machine and manufacture therefor
Inventor: TAKAHASHI SAKAE
IPC: B29C47/66
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hollow member which has sufficient corrosion resistance and wear resistance against molten plastic material at a lower manufacturing cost compared with a conventional manufacturing method. SOLUTION: The single shaft barrel for an extruder has a cylindrical main body 10, an intermediate layer 11 which covers the inner peripheral surface of the main body 10, and a surface coating layer 12 which covers the inner peripheral surface of the intermediate layer. The main body 10 is made of spheroidal graphite cast iron (for example, FCD 600). A cooling pipe 15 is cast in along the inner peripheral surface of the main body 10 in a helical form. The intermediate layer 11 is formed by build-up welding using a Ni-alloy whose composition is 50 to 90 wt.% Ni (for example, a Cu alloy composed of Ni 2%, Fe 1%, Mo 10%, a Cu alloy composed of Ni 1%, C 35%, Fe 2%, or the like) and the thickness of the layer is 1.5 to 3 mm.  The surface coating layer 12 is formed by a melt-spraying and remelting of a Ni-based self-fluxing alloy (or a Co-based self-fluxing alloy), and the thickness of the layer is 1.5 to 3 mm.
Patent JP-H0540352-A (JP)
Title: Electrophotographic sensitive material and its production
Inventor: NAKAMURA KAZUNARI
IPC: G03G5/06
Filed: 1991-08-07
Abstract: PURPOSE:To provide an electrophotographic sensitive material having excellent spectral sensitivity from white light to long wavelength light. and has stable electrophotographic characteristics. CONSTITUTION:This electrophotographic sensitive material consists of a conductive supporting body and a photosensitive layer formed on this supporting body. This photosensitive layer has at leas a charge producing material of formula I and a binder resin of formula II, and a charge producing material of formula III and a binder resin of formula IV. The photosensitive layer is formed by applying the following liquids separately to form layers. one liquid prepared by dispersing the charge producing material of formula I in the binder resin of formula II and the other prepared by dispersing the charge producing material of formula III in the binder resin of formula II. Thereby, the obtd. electrophotographic sensitive material has excellent spectral sensitivity from white light to long wavelength light and stable electrophotographic characteristics.
Patent JP-H0384684-A (JP)
Title: Painting method
Inventor: SAGARA KATSUSHIGE
IPC: G09G5/36
Filed: 1989-08-28
Abstract: PURPOSE:To shorten time required for search and to appropriately paint a graphic by searching a dot which can be painted for respective bytes. CONSTITUTION:When plural dots which can be painted in one line are searched at once and the dots which are to be saved in a stack and which can be painted are already saved, one side of save data is removed from the stack. Namely, a stack check circuit judges whether the dots of the same point are already saved in the stack or not. When the dots of the same point are saved, the save point of the stack is removed. Thus, save data of the stack are successively arranged. Thus, painting speed is improved, and painting appropriately is executed even if the graphic is complicated.
Patent JP-H03220-A (JP)
Title: Lamination injection molding device
Inventor: JIYOBUSUTO ARURITSUCHI JIERAAT
IPC: B29C45/32
Filed: 1989-08-28
Abstract: PURPOSE: To achieve no requirement of valve gating by providing heating elements in upstream and downstream nozzles so as to allow one another to be contacted at an operating temperature. CONSTITUTION: A melt bore 48 of an upstream nozzle 12 tapers inwardly adjacent a forward face 64 of a nose portion 62. A melt bore 118 of a downstream also tapers at 140 adjacent a forward face 114 to form a sprue gate of a reduced diameter where the nose portions of the two nozzles abut. Due to the structure of the upstream nozzle 12 having the circular forward portion 102 of a heating element 78 in the nose portion 62, the taper of the melt bore 48 occurs in two stages 142, 144. However, the taper of the stage 144 adjacent the forward face 64 is greater than the taper 140 of the melt bore 118 of the downstream nozzle. In fact, the taper of the second stage 144 of the melt bore 48 of the upstream nozzle 12 is greater than 45 deg. which facilitate successful operation of the gate.