baber/WOPTO huggingface dataset:
Patent JP-H06125477-A (JP)
Title: Dynamic focus circuit
Inventor: NAKADA KOUKI
IPC: H04N3/26
Filed: 1992-10-14
Abstract: PURPOSE:To provide a dynamic focus circuit in which focus is adjusted independently upper/lower/left/right areas of a screen so as to allow the circuit to cope with multi-scanning. CONSTITUTION:A parabolic wave generating circuit 1 gives a horizontal parabolic wave voltage A of horizontal synchronization period and a vertical parabolic wave voltage B of vertical synchronization period to a parabolic wave division generating circuit 2. The parabolic wave division generating circuit 2 divides the parabolic wave voltages into the first half and the latter half respectively for each period based on a pulse signal from a pulse generating circuit 9 and the four one side parabolic wave voltages obtained are subject to level adjustment properly and independently and they are added. The output voltage from the parabolic wave division generating circuit 2 is fed to a clamp circuit 6 via an amplifier 3 and a clamping capacitor 5, and clamped by a reference voltage formed by a static focus circuit 4 with a voltage from a flyback transformer (not shown) and the clamped voltage is fed to a focus electrode of a cathode ray tube (not shown).
Patent JP-H03138771-A (JP)
Title: Information processor
Inventor: HARUHARA IZURU
IPC: G06T11/80
Filed: 1989-10-25
Abstract: PURPOSE:To quickly follow up the work even at the time when a main CPU performs the work of heavy load by providing a CPU only for the processing of an output picture to a picture output means which is changed in accordance with movement of a pointing device. CONSTITUTION:A CPU 9 only for the processing of the picture output to a picture output means which is changed in accordance with movement of a pointing device 6 is provided. That is, a SCPU 9 reads coordinate values of the pointing device 6 at each timer interrupt generated in a dual port RAM I/F 10 and holds them in the case of a difference from preceding coordinate values. A busy flag which is turned on/off in the preceding interrupt routine is referred; and if it is turned on, a write window is clipped with a cursor window. Thus, a picture can be directly displayed on a VRAM through an arbiter 14, and a graphic is quickly plotted though a main CPU 33 performs the work of heavy load, and it is unnecessary to wait for input.
Patent JP-S62138140-A (JP)
Title: Decorative chocolate and production tool used therefor
Inventor: AKUTAGAWA ATSUJI
IPC: A23G1/00
Filed: 1985-12-10
Abstract: PURPOSE:To obtain a three-layered decorative chocolate of three or two kinds, by casing the first chocolate material into a bottom force having a formed recessed part, placing a top force thereon before solidification and casting the second and third chocolate materials into specific places in a specific state. CONSTITUTION:The first chocolate material 7 is cast into a recessed part 2 of a bottom force 1 and scraped. Before solidification, a top force 3 is placed and the second chocolate material 8 is cast into the interior of a partition wall 5 around a hole part 4. Before solidification, the third chocolate material 9 is cast from the interior of the partition wall 5 into the surrounding groove part 6. After the solidification, the resultant material is demolded.
Patent JP-H02168459-A (JP)
Title: Drum construction for recording and
Inventor: TERENSU FURANSHISU DEIIN
IPC: G11B7/0025
Filed: 1989-10-25
Abstract: PURPOSE: To provide a recording drum structure having a simple aligning process by providing an annular disk made of an elastic material having a hole in the direction of axial line for aligning the center of a drum member in the direction of axial line. CONSTITUTION: A recording drum structure is composed of a driving shaft 1 and a scanning element 2. The element 2 has ordinarily the form of a drum. The drum 2 and the driving shaft 1 are fixed to each other by some method e.g. by screws 3. It is necessary to align the center lines of two parts 1, 2 as exact as possible for minimizing the deflection in the radial direction of the structure. This is realized by providing a comparatively thin annular disk 4 made of a proper spring material and mounted between the driving shaft 1 and the drum 2.
Patent JP-H10123407-A (JP)
Title: Automatic focusing device
Inventor: KURIHARA KATSUMASA
IPC: G02B7/28
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To easily cope with the erroneous connection of a lead wire in a production stage in a short time in a completed state without taking measures to change the software of a microcomputer or reversely reconnect the lead wire land of a motor. SOLUTION: An optional bit is provided in an EEPROM 6 as a specific bit. Ordinarily, the optional bit is set to '0'. The optional bit in the EEPROM 6 is set to '1' in the case such control is performed that a focal distance is set longer in the case it is longer than a subject distance, and the focal distance is set shorter in the case it is shorter than the subject distance. Thus, operation is normally performed even when the driving direction of a photographing lens 4 arithmetically operated by the microcomputer 1 is reversed and the lead wire is erroneously connected in the production stage.
Patent JP-H02124765-A (JP)
Title: Production of carbon fiber/carbon composite plate
Inventor: HANAWA HITOSHI
IPC: C04B35/83
Filed: 1988-11-02
Abstract: PURPOSE:To obtain a plate which is capable of preventing a warpage, deformation, interlaminar delamination and a crack and is little in variance of plate thickness between the production lots by heating and pressurizing a laminated prepared body made of carbon fiber and thermosetting resin to form a molded plate and calcining this molded plate in the nonoxidative atmosphere. CONSTITUTION:In a prepreg made of carbon fiber and thermosetting resin, the content A of resin solid in this prepreg is 25-33wt.% and the content B (B is shown in (W1-W2)/(W1-W3)X100. In the formula, W1 shows weight of prepreg per unit area before the ensuing molding) of volatile components is this prepreg is 10-20wt.%. This prepreg is laminated on a lower die flat in the die face to form a laminated body. An upper die flat in the die face is placed on the laminated body to sandwich this laminated body between the upper and lower dies. Then after this laminated body is heated and pressurized to form a molded plate, furthermore successively this molded plate is calcined in the nonoxidative atmosphere and made to a carbon fiber/carbon composite and thereby the aimed plate is obtained.
Patent JP-S63129968-A (JP)
Title: Sake lees-like miso with minimum salt comprising soybean as main component by koji
Inventor: SAGO TSUTOMU
IPC: A23L11/20
Filed: 1986-11-18
Abstract: PURPOSE:To obtain SAKE (rice wine) lees-like MISO (fermented soybean paste) having good taste different from those of existing MISO and SAKE lees and extremely small salt content, by carrying out primary fermentation mainly with yeast by the use of glucide-containing soybean KOJI, then adding glucide and carrying out the second fermentation under minimum salt condition. CONSTITUTION:MISO raw material comprising mainly soybean KOJI containing a proper amount of fermentable glucide, having about 5% salt content, is prepared and subjected to primary fermentation using mainly yeast group while suppressing multiplication of acid growing molds. Then after the fermentation multiplication of the yeast group becomes logarithmic growth phase, the fermented raw material is mixed with glucide such as boiled rice, wheat, etc., or protein raw material such as boiled soybean, etc., or a blend thereof and, if necessary, water, incorporated with a small amount of salt again, subjected to second fermentation and completely aged.
Patent JP-H04152281-A (JP)
Title: Dual probe head
Inventor: YANAGI KUNIO
IPC: G01R31/02
Filed: 1990-10-17
Abstract: PURPOSE:To increase the operation rate of an inspection device by applying the constitution wherein a base plate secured on a movable body is slidably equipped with a pair of movable arms having a probe and vertically shifted within the predetermined range with the drive force of a drive body mounted on the base plate. CONSTITUTION:A dual probe head 1 has a rotation controlled stepping motor 3 mounted via hexagonal head bolts or the like on a base plate 2 secured to a movable body. A pair of movable arms 4 vertically actuated by the motor 3 within the predetermined range are so mounted on the base plate 2 as to be freely slidable, and each arm 4 is fitted with a probe 5. The vertical motion of the arms 4 is effectuated via oblong holes 6 thereof drilled in a direction approximately orthogonal with the slide direction thereof, and engagement pins 7 so inserted in the holes 6 as to be freely slidable, respectively at both ends of a body. In addition, a rotary ring 8 is fixed to the rotating shaft 3a of the motor 3 with set screws or the like, and a slide structure 9 for the arms 4 is provided on the base plate 2 to effectuate the vertical motion of the arms 4.
Patent JP-H06131438-A (JP)
Title: Picture data management device
Inventor: SASAKI KENJI
IPC: G06T9/00
Filed: 1992-10-15
Abstract: PURPOSE:To improve the resource use efficiency and the responsiveness by reducing the frequency in generation of a discrete unused area in a picture data memory with respect to a run length picture data management device. CONSTITUTION:A CPU 14 does not release a generated idle area at the time of overwrite of update data. The idle area is left reserved as a data area of pertinent picture data. A maximum number of runs is used as the number of runs of original data in the processing of comparison between the number of runs of update data and that of original data. The maximum number of runs is the initial value of the number of runs. When the number of runs of update data is larger than the number of actual runs of original data but is smaller than the maximum number of runs, the CPU 14 selects update due to overwrite.
Patent JP-2001098852-A (JP)
Title: Door structure for main entrance, auxiliary door set therefor, main entrance structure
Inventor: NONAKA HIDEKI
IPC: E06B3/32
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a door structure for a main entrance capable of preventing children or pets from running out outdoors even when the main entrance is opened to ventilate the indoor space and securing safety and certainly fixing itself. SOLUTION: The door structure is constituted of a main entrance door 1 which is openable toward the outdoor side of the entrance and an auxiliary door body 18 provided at. the inside of the main entrance door 1 together therewith so as to be openable toward the inside or the outside of the entrance. Since the face material of the auxiliary door body 18 is constituted of muntins 20, ventilation between the indoor side and the outdoor side becomes good when the auxiliary door body 18 is closed.
Patent JP-H0589271-A (JP)
Title: Bar code display reading method
Inventor: KIKKAI MORIKAZU
IPC: G06K7/08
Filed: 1991-09-27
Abstract: PURPOSE:To provide the method which reads out the same information from one bar code string by optical read processing as well as magnetic read processing. CONSTITUTION:All bars B1 and B2 of a bar code string 1 are printed and displayed in the ink containing a magnetic body where ink whose optical read processing is possible contains the magnetic body whose magnetic read processing is possible, and the bar code string 1 can be read by an optical reader as well as a magnetic reader. In this bar code display read method, a waveform signal 2 is outputted when the bar code string is scanned by the optical reader, and a waveform signal 3 is outputted when it is scanned by the magnetic reader.
Patent JP-H0587716-A (JP)
Title: Method for controlling strength of concrete structure body
Inventor: IWASHIMIZU TAKASHI
IPC: G01N3/08
Filed: 1991-09-26
Abstract: PURPOSE:To enable the strength of a concrete a structure body to be controlled accurately and easily even in case of a small sample. CONSTITUTION:A concrete 1 which is same as a concrete structure body whose strength is to be estimated is placed into a mold frame 2 in cylindrical container shape, at the same time the upper opening is blocked by a cover 4 for forming a sample 3, an entire surface of an outer surface of the mold frame 2 and the cover 4 immediately after placement of concrete is divided into a plurality of pieces in peripheral direction, and at the same time an entire part is coated with a heat-insulating film material 5 which is uniform in thickness. Laminated parts of the film material 5 are sealed by an adhesive 6, the sample 3 is taken out of the mold frame 2 after curing for a specified period, and then the strength is measured, thus enabling the strength of the concrete structure body to be controlled.
Patent JP-H07130937-A (JP)
Title: Surface mounting type of semiconductor device, and lead frame used for its manufacture
Inventor: OCHIAI TAKAYUKI
IPC: H05K3/34
Filed: 1993-11-05
Abstract: PURPOSE:To improve the reliability on adhesion of a lead foot section by providing a suction port (vacant space) through which solder is sucked. CONSTITUTION:Two pieces of suction ports 5 piercing vertically are provided at the lead foot section 4 at the head of a lead 3, and they serve as vacant spaces 11 where fused solder enters. At mounting on a wiring board 20, the lead foot section 4 at the head of the lead of a semiconductor device 1 is put on the mount pad 21 provided on the surface of the wiring board 20. Then, solder having been made to adhere beforehand to the lead foot section 4 or the mount pad 21 is fused to fix it. At this time, the fused solder 22 is sucked in the suction port 5 of the lead foot section 4, and a bite-in section 23 is formed. As a result, by the existence of the bite-in section 23, the contact area between the lead foot section 4 and the solder 22 increases, and the junction strength between the lead foot section 4 and the solder 22 can be raised.
Patent JP-H03136555-A (JP)
Title: Message signal transfer system
Inventor: EGAMI HIROKO
IPC: H04M3/533
Filed: 1989-10-23
Abstract: PURPOSE:To install a computer without being affected by number of electronic exchanges by sending a message signal sent/received between a specific electronic exchange and a computer or plural electronic exchanges to a destination electronic exchange or computer according to the control procedure stored in advance. CONSTITUTION:Upon the receipt of a signal representing moving registration or moving registration release sent from an accommodated subscriber telephone set, an electronic exchange 2 sends a signal to an electronic exchange 1 via a common line signal link 4 as a message signal representing moving registration or moving registration release. Upon the receipt of the message signal, the electronic exchange 1 sends the message signal via a message transmission reception bus 7. A computer 6 rewrites the stored data according to the request representing moving registration or moving registration release and sends the data after revision to each electronic exchange as a message signal to correct the data. Thus, the data corresponding to all logic numbers are stored in the electronic exchanges 1, 2, 3.
Patent JP-S63131676-A (JP)
Title: Data transmission method
Inventor: NAGASAWA FUMIHIRO
IPC: H04N7/16
Filed: 1986-11-20
Abstract: PURPOSE:To protect the secrecy of a service data, by dividing a prescribed unit of data to plural blocks, adding header information representing the class of the data on every block, and sending it after scrambling is applied at every prescribed unit and inserting it in the vertical blanking period of a television signal. CONSTITUTION:The prescribed unit of service data is divided into plural blocks (BL1-BL8), and the header information(HDR1-HDR8) representing the class of the data are added on the beginning of each block unit. Therefore, it is possible to serve selectively a specific block of service data to a specific user based on the header information. Furthermore, the scrambling is applied on the service data inserted during the vertical blanking period of the television signal setting the plural blocks on which the header information are added respectively as a unit. In such way, it is possible to encipher the service data, and to protect the secrecy of the service data.
Patent JP-H0996554-A (JP)
Title: Oil level gauge
Inventor: MATSUNO YOSHIAKI
IPC: G01F23/04
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To cope with a guide pipe which is bent due to complex vehicle structure by forming a gauge body out of an elastic member, providing a gripping part at the upper edge part, and forming a level gauge part at the upper edge part of a transparent member. SOLUTION: When a knob 3 is gripped and pulled while the oil level gauge is inserted into a guide pipe 10, a gauge body 1 can be bent in the shape of a pipe 10 even if the guide pipe 10 is bent conforming to the vehicle structure since the gauge body 1 is made of an elastic member and can be easily pulled out. Since the outer diameter of a level gauge part 5 provided at the lower edge part of the gauge body 1 is nearly equal to such a value that the gauge part 5 can pass through the hollow part of a gauge plug 11. Therefore, when pulling out the gauge part 5, oil adhered on the surface is filtered out by a guide plug 11, thus preventing liquid from dripping. Then, oil level can be measured by comparing the oil adhered to the hollow part of the gauge part 5 consisting of a transparent member with a scale 6.
Patent JP-H05240091-A (JP)
Title: Engine idling speed control method
Inventor: KOBAYASHI AKIO
IPC: F02D41/16
Filed: 1992-10-15
Abstract: PURPOSE:To control an idling speed so excellent in responsiveness with a high accuracy. CONSTITUTION:When an idle switch 4 is closed and made into an idling state, an objective value out of a function generator circuit 302 is compared with the actual engine speed detected by a speed sensor 9 by a comparator 304, and the compared result is integrated by an integrating circuit 305, through which feedback control takes place so as to make an engine idling speed accord with the objective value. In addition, an output of the integrating circuit 305 is compared with the specified value by another comparator 318, and the value to be integrated according to the compared result is stored in a memory 316 capable of holding the storage data even in time of engine stopping, thus it is set down to the learning value.
Patent JP-H07110345-A (JP)
Title: Demagnetizing method for zero flux control type current sensor
Inventor: SUZUKI YASUFUMI
IPC: G01R15/20
Filed: 1993-10-08
Abstract: PURPOSE:To enable reliable demagnetization to be excuted by an AC attenuation signal for demagnetization which has a high frequency. CONSTITUTION:In the zero flux control type current sensor equipped with a pair of magnetic cores 1a and 1b which can encircle a conductor W to be measured, a magnetoelectric conversion part 2 which detects a magnetic flux generated in the magnetic cores 1a and 1b as an electric signal, amplifiers 3 and 4 amplifying a detection signal from the magnetoelectric conversion part 2 and a feedback coil 6 wound on the magnetic cores 1a and 1b between the output side of the amplifiers 3 and 4 and an output terminal 5 including an output resistor 5a, an AC attenuation signal for demagnetization having a voltage amplitude corresponding to or being larger than coercive forces of the magnetic cores 1a and 1b is impressed on the input side of the amplifier 3 in a state wherein a negative feedback operation loop including the amplifiers 3 and 4 and the feedback coil 6 is made a closed loop.
Patent JP-H03138485-A (JP)
Title: Cooling device for ceiling fan
Inventor: KOKUBU AKIRA
IPC: F04D25/08
Filed: 1989-10-24
Abstract: PURPOSE:To efficiently cool an electric motor by discharging the high temperature air on the periphery of the electric motor from the upper air hole on an upper outer cover and sucking the air from the lower air hole on a lower outer cover by a plurality of radial fins erected on the inner surface of the lower outer cover fixed on the under surface of the electric motor. CONSTITUTION:When an electric motor 1 is driven, a blade 2 fixed on the electric motor 1 revolves, and an air current is produced. At this time, also the upper and lower outer covers 3 and 4 revolve integrally with the electric motor 1. The air in the lower outer cover 4 is introduced in the radial direction by a centrifugal force according to the revolution of a plurality of radial fins 7 installed in the vicinity of a lower air hole 6 on the lower outer cover 4, and air shifts along the inner surfaces of the upper and lower outer covers 3 and 4, and is discharged from the upper air hole 5 on the upper outer cover 3. Then, the outside air is sucked into the lower outer cover 4 from the lower air hole 6 on the lower outer cover 4. Accordingly, air current is pushed out from the upper air hole 5, gulfing the air on the periphery of the electric motor 1, and sucked from the lower air hole 6, and cools the electric motor 1 efficiently.
Patent JP-H03139956-A (JP)
Title: Signal detecting circuit
Inventor: MATSUNAMI NOBUHIRO
IPC: H04M17/00
Filed: 1989-10-25
Abstract: PURPOSE:To share a detecting means by converting voltages generated by the passage of a coin presensing signal and a coin collecting signals to the voltage of the same level and detecting the voltage level. CONSTITUTION:The signal detecting circuit is provided with a chip line terminal 1 to which a coin presensing signal and a coin collecting signal are inputted, a resistor 2 for detecting a voltage drop value due to the passage of the coin presensing signal and the coin collecting signal, a resistance conversion circuit 3 for changing the connection of the 2nd resistor and setting up a voltage dividing value to be applied to the coin presensing signal and a voltage dividing value to be applied to the coin collecting signal almost to the same value, and a voltage detecting circuit 6 for outputting a detection signal indicating that the voltage value formed by the circuit 3 exceeds a prescribed value. Voltages proportional to the coin presensing signal and the coin collecting signals are converted into an equivalent voltage and the converted voltage is detected. Thus, the coin presensing signal and the coin collecting signal can be detected by one detecting circuit.
Patent JP-H04154164-A (JP)
Title: Packing structure of semiconductor memory element
Inventor: MAEDA YOSHITOKU
IPC: H01L27/10
Filed: 1990-10-18
Abstract: PURPOSE:To enable a common wiring for address/data to be minimized and high-density packing to be achieved by connecting a terminal group or a socket group of a memory package which is placed at an edge of a memory block to an address and a data bus on a substrate. CONSTITUTION:A plurality of memory packages 3 are interlocked by performing plug-in connection of a terminal group 1 of an overhang part 7 to a socket group 2 which is provided at a part corresponding to a substrate 8 of another package 3, thus forming a large-scale memory block 4. The package 3 and a substrate 5 which are placed at both edge parts are connected by a dummy package 15. The package 15 interpolates a gap of the block 4, thus forming a block as a whole. The terminal group 1 corresponding to the socket group 2 of the adjacent package 3 and the terminal group 1 consisting of an address terminal and a data terminal corresponding to the substrate 5 are provided at the package 15 and are connected to a bus on the substrate 5. Thus, wiring for address and that for data can be minimized and a high-density packaging can be achieved.